KITS

Unleash the power of imagination with our awesome STEM kits for kids! Packed with hands-on experiments and exciting challenges, these kits turn your little scientist's curiosity into real-world discoveries. Whether building robots, exploring chemistry, or engineering cool gadgets, our STEM kits inspire creativity, problem-solving, and fun learning all in one box. Perfect for budding inventors who love to tinker, test, and explore—because science isn’t just about experiments, it's about experiencing the world in the coolest way possible!
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10 Teeth Electrical Models Gear
10-teeth-electrical-models-gear
GEAR2MM
High-performance gear for electrical models with 10 teeth.
options
From $0.35 /unit
2*37Mm Model Toy Car Wheel
237mm-model-toy-car-wheel
J706
Miniature car wheels for model enthusiasts.
options
From $5 /unit
Advanced Air Saltwater Battery Kit
advanced-air-saltwater-battery-kit
AIRBATX
Long-lasting saltwater battery kit with advanced features.
options
From $38.50 /unit
Air Motor Car Kit (Car Propeller Kit)
air-motor-car-kit-car-propeller-kit
CAR_PROP
Build a model car using air propulsion.
options
From $9.50 /unit
Air/Saltwater Battery Kit
airsaltwater-battery-kit
AIRBAT
Eco-friendly battery kit with LED light and long lifespan.
options
From $27.50 /unit
Astronomical Telescope 16"
AMTELAS
16" telescope for stargazing and astronomical observation.
options
From $19 /unit
Atomic Model Set Laboplast
atomic-model-set-laboplast
ATOMSETLP
Build atoms with Laboplast Atomic Model Set.
options
From $60 /unit
Axle Rod, 3 Mm X 75 Mm, Pack Of 100
axle-rod-3-mm-x-75-mm-pack-of-100
AXLE3MM
Pack of 100 3mm axle rods for plastic wheels.
options
From $0.14 /unit
Bacteria Growth Science Kit
bacteria-growth-science-kit
KITBG01
Science kit for growing bacteria and conducting experiments.
options
From $20 /unit
Battery Holder Motor Kit
battery-holder-motor-kit
BHMK
DIY electric motor demonstration kit.
options
From $2.90 /unit
Battery Life Test Kit
battery-life-test-kit
KITBLT
Test battery life with included materials and instructions.
options
From $20 /unit
Buzz Wire Kit, 36" Conductor
buzz-wire-kit-36-conductor
BUZZWIRE36
Customizable buzz wire game kit for educational fun.
options
From $19.90 /unit
Car Boat Hybrid Motor Kit
car-boat-hybrid-motor-kit
KITCB
Electric motor kit for land and water hybrid model vehicle
options
From $13 /unit
Catapult Model Kit
catapult-model-kit
MW_CATAPULT
Build a working catapult with laser-cut wood parts.
options
From $5.90 /unit
CO₂ Dragster Car Kit
co-dragster-car-kit
DRASET
Hands-on CO₂-powered dragster kit for STEM learning and racing.
options
From $15 /unit
Crystal Radio Kit - Basic AM Radio experiment, No Batteries Required
crystal-radio-kit-basic-am-radio-experiment-no-batteries-required
CRADIOKIT
Basic parts to assemble and experiment with an AM radio powered solely by radio waves.
options
From $15 /unit
Crystal Radio Kit, Advanced
crystal-radio-kit-advanced
CRADIO
Construct an advanced AM radio with adjustable tuner design.
options
From $24.30 /unit
Demonstrational Windmill Generator & Proportion Kit
demonstrational-windmill-generator-amp-proportion-kit
KITWINGEN
Hands-on kit generating electricity, lighting LED, educational model.
options
From $12.15 /unit
Dragster Vehicle, Rubber Band Powered
dragster-vehicle-rubber-band-powered
MW3955
Wooden race car powered by rubber band. Ages 8+.
options
From $3 /unit
Electric Car Kit
electric-car-kit
CAR_ELEC
Learn about movement, electricity, and forces with car kit.
options
From $15 /unit
Electricity & Conductivity
electricity-conductivity
KITEC
Experiment with electricity and conductivity with this science kit.
options
From $19.50 /unit
Electromagnet Science Kits, Advanced
electromagnet-science-kits-advanced
EDEM
30 Electromagnetic Experiments in One Kit.
options
From $18 /unit
Electromagnet Science Kits, Basic
electromagnet-science-kits-advanced
KITEM
Build various electrical devices with this science kit.
options
From $9 /unit
EOLIC CAR Kit (Car Propeller Kit) dragster style
eolic-car-kit-car-propeller-kit-dragster-style
EODRAGKIT
Build a model car using air propulsion.
options
From $10 /unit
Floating Rings Science Set
floating-rings-science-set
KITFR
Magnetic levitation science kit for floating rings.
options
From $8.50 /unit
Floating Rings Science Set (Student Grade)
floating-rings-science-set-student-grade
KITFRSG
Magnetic levitation science kit for floating rings.
options
From $8.50 /unit
Gauss Rifle (Magnetic Linear Accelerator)
gauss-rifle-magnetic-linear-accelerator
GRIFLE
High-speed steel ball launcher using magnetic chain reaction.
options
From $15 /unit
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
GEARAXSET6
Collection of gears and axles for mechanical power transmission.
options
From $0.05 /unit
Gear Set, Plastic Gears (Set Of 4)
gear-set-plastic-gears-set-of-4
GEARSET4
4-piece plastic gear set for hobby and science projects.
options
From $1.50 /unit
Gear Set, Plastic gears (Set of 5 )
gear-set-plastic-gears-set-of-5
GEARSET5
Collection of 5 plastic gears for power transmission.
options
From $0.04 /unit
Gear Set, Plastic gears (Set of 5) and 2 Bushings
gear-set-plastic-gears-set-of-5-and-2-bushings
GEARBUSET5
Collection of gears and Bushings for mechanical power transmission.
options
From $0.05 /unit
Gear Set, Plastic Gears BLACK (Set Of 4)
gear-set-plastic-gears-black-set-of-4
GEARSET4B
4-piece plastic gear set for hobby and science projects.
options
From $1.60 /unit
Gear Wheel Set For Car Model
gear-wheel-set-for-car-model
GWHEELS
Complete set with wheels, axles, and gear pulley for DIY projects.
options
From $3.50 /unit
Glue Gun, Hot Temp, Full Size
glue-gun-hot-temp-full-size
GGHTFL
High-temperature adhesive tool for large projects.
options
From $12 /unit
GR5 High Macro-Crystallinity Graphite Powder
gr5-high-macro-crystallinity-graphite-powder
GR5
High-purity graphite with 99% carbon content and flake shape.
options
From $25 /pack
Hydraulic Cylinder Set
hydraulic-cylinder-set
HYDRO3
Powerful hydraulic system for heavy-duty machinery.
options
From $14 /unit
Hydroracer
hydroracer
CAR_HR
Battery-powered hydroplane for ages 9+.
options
From $11.99 /unit
Magneeto Floating Wheels
magneeto-floating-wheels
MAGNEETO
Magnetic levitation wheel kit for display or play.
options
From $11.50 /unit
Magnet Levitation Train Kit
magnet-levitation-train-kit 5 out of 5 Stars!
KITML
Gravity-defying magnetic train kit.
From $21 /unit
Magnet Motor Kit
magnet-motor-kit
MMK
DIY electric motor demonstration kit.
options
From $4.98 /unit
Magnetic Levitating Train Ring
magnetic-levitating-train-ring
MAGLEVRING
Build a working maglev ring to explore magnetism and engineering.
options
From $20 /unit
Magnetic Molecular Modeling Kit
magnetic-molecular-modeling-kit
MAMOKIT
Explore atoms and molecules magnetically, engaging science enthusiasts.
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From $30 /unit
Make A Kaleidoscope without glue gun (Essential Materials)
make-a-kaleidoscope-without-glue-gun-essential-materials
KALSCOPE
Create colorful patterns with essential kaleidoscope materials.
options
From $4.10 /unit
Make Electricity Science Kit
make-electricity-science-kit
KITME
Demonstrates electricity production using copper, zinc, and acid.
options
From $28 /unit
Metal Electrodes Set Of 11
metal-electrodes-set-of-11
METELECT11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
options
From $21.60 /unit
Metal Electrodes Set Of 12
metal-electrodes-set-of-12
METELECT12
Complete set of 12 metal electrodes for experiments.
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From $30 /unit
Metal Electrodes Set Of 8
metal-electrodes-set-of-8
METELECT8
8 metal electrodes for scientific experiments and electrovoltaic cells.
options
From $17 /unit
Metal Electrodes, Set Of 6
metal-electrodes-set-of-6
METELECT6
Durable metal electrodes for chemistry and physics experiments.
options
From $6 /unit
Model Car Kit, 4 Wheel Drive
model-car-kit-4-wheel-drive
CHE_4WD
Build your own off-road adventure with this kit.
From $12 /unit
Moto Generator Demonstration Kit
moto-generator-demonstration-kit
MGDK
Witness the transformation of energy right before your eyes.
options
From $8.50 /pack
Motor Clamp, Adjustable
motor-clamp-adjustable
MOTCLMP1
Adjustable motor holder for small electric motors.
options
From $0.95 /unit
Motor Generator Demonstration Kit For Students Science Projects
motor-generator-demonstration-kit-for-students-science-projects
KITMG
Electricity Conversion Kit for Science Education and Projects.
options
From $5 /unit
Motor Mounting Base
motor-mounting-base
MOUNT
Sturdy base for secure motor installation.
options
From $1 /unit
Motor Pulley 17-mm Pack of 10
motor-pulley-17-mm-pack-of-10
MPUL17R
Pack of 10 motor pulleys for small motors with 2-mm shaft.
options
From $0.80 /unit
Motor Pulley, Small Pulley For Dc Motors
motor-pulley-small-pulley-for-dc-motors
MPUL10W
Efficient power transmission for DC motors.
options
From $0.35 /unit
Motor Pulley. 18-Mm White,
motor-pulley-18-mm-white
MPUL18W
Small white pulley for motor.
options
From $0.08 /unit
Mousetrap Car
mousetrap-car
CAR_MT
DIY car kit powered by mousetrap.
From $12 /unit
MouseTrap car or Rubber Band Car Kit.
mousetrap-car-or-rubber-band-car-kit
CARMTS
Versatile kit for dual-powered 1 Car building fun.
options
From $14.58 /unit
Physics Electric Circuit Learning Starter Kit Bag
physics-electric-circuit-learning-starter-kit-bag
FOCAN-BAG
Beginner's guide to electric circuits with hands-on activities.
options
From $25 /unit
Physics Electric Circuit Learning Starter Kit Box
physics-electric-circuit-learning-starter-kit-box
FOCAN-BOX
Learn physics with electric circuit starter kit.
options
From $50 /unit
Plastic & Rubber Friction Rod Kit
plastic-amp-rubber-friction-rod-kit
STFR
Experiment with charges using plastic and rubber rods.
options
From $11 /unit
Plastic Back Wheels 1/8 " Shaft/Hole (Pack Of 100)
plastic-back-wheels-18-quot-shafthole-pack-of-100
PWHEELSBACK
Speedy and stylish model vehicle wheels
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From $41 /pack
Plastic Cam, Set Of 4
plastic-cam-set-of-4
CAMSET4
Transforms rotation into back-and-forth motion, set of 4.
options
From $5 /unit
Plastic Front Wheels 1/8 " Shaft/Hole (Pack Of 100)
plastic-front-wheels-18-quot-shafthole-pack-of-100
PWHEELSFRONT
100 pack of durable front wheel replacements
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From $33.50 /pack
Plastic Wheels, Plain Set
plastic-wheels-plain-set
PWHEELSPLAIN
Simple and durable wheels for various uses.
options
From $3 /unit
Plastic Wheels, Tires Set
plastic-wheels-tires-set
PWHEELSTIRES
Durable tire set for various applications.
options
From $5 /unit
Plastic Wheels, Traction Set
plastic-wheels-traction-set
PWHEELSTRACTION
Durable wheels with strong grip for smooth movement.
options
From $3 /unit
Pneumatic Or Hydraulic Lift Kit
pneumatic-or-hydraulic-lift-kit
MSLIFT
DIY pneumatic lift kit for mechanical lifting.
options
From $19 /unit
Precision Offset Weight – 1.5g for Small Vibrating Motors
precision-offset-weight-15g-for-small-vibrating-motors
SMPW
Engineered offset weight for stable, efficient vibration in small motors, 7.9mm Outer Diameter, 5mm Height, 1.8mm Shaft Diameter
options
From $0.45 /unit
Project Wire 100 Pack Pre-Cut (6 Inch Solid Copper Wire Gage 24 with PVC Insulation)
project-wire-100-pack-pre-cut-6-inch-solid-copper-wire-gage-24-with-pvc-insulation
6INPCAWG24
Pre-cut copper wire for low voltage projects with insulation.
options
From $7 /pack
Pulley Gear, Durable 15mm Pulley
pulley-gear-durable-15mm-pulley
GPULL
Compact 15mm plastic pulley for use in educational science kits and classroom projects.
options
From $0.75 /unit
Pulley Motor Car Kit
pulley-motor-car-kit
CARPULLEY
Pulley motor car kit for exploring movement and forces.
options
From $12.95 /unit
PULLEY SET OF 3 (30mm, 20mm, 8mm)
pulley-set-of-3-30mm-20mm-8mm
PULLSET3
Economical, diverse sizes, easy-to-fit pulley set.
options
From $0.40 /unit
Replacements Sheaves Black, Set Of 5
replacements-sheaves-black-set-of-5
5SHEAVES-B39
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
options
From $11 /pack
Rings For Wheels (100 Rings)
rings-for-wheels-100-rings
PWHEELSR
100 rings for wheel customization.
options
From $0.17 /unit
RoboBoard, robotic platform
roboboard-robotic-platform
ROBOBOARD
Customizable robotic platform for varied projects.
options
From $14.40 /unit
Rubber Belt For Motor Pulleys
rubber-belt-for-motor-pulleys
BELT54
Energy transfer rubber belt for motor pulleys.
options
From $0.23 /unit
Rubber Racer
rubber-racer
CAR_RR
Puzzle-like rubber racer for hands-on racing fun.
options
From $9.50 /unit
Set of 10 Plastic Propellers
set-of-10-plastic-propellers
PROPSET10
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
options
From $12 /unit
Set of 10 Rubber Rings
set-of-10-rubber-rings
RINGSET
Durable and Flexible Rubber Rings
options
From $3 /pack
Simple Electric Circuit
simple-electric-circuit
KITSEC
Light up bulb with essential circuit materials.
options
From $6.50 /unit
Slime Science Kit (Polymer)
slime-science-kit-polymer
EDSLIME
Discover the science of slime with this polymer kit.
options
From $15 /unit
Small Gear, 2.5-Mm Hole
small-gear-25-mm-hole
GEAR2.5MM
Tiny gear with customizable hole size.
options
From $0.13 /unit
Small Plastic Pulley For Toys 1.95Mm, 24Mm,
small-plastic-pulley-for-toys-195mm-24mm
24_2A
Toy pulley for small parts.
options
From $0.20 /unit
Solar Car Kit
solar-car-kit
CARSLR1
Build your own solar-powered car with this kit.
options
From $15 /unit
Solar Panel (Solar Cell) 0.6 Watt
solar-panel-solar-cell-06-watt
SOLARP.6W
Small, powerful solar panel for science experiments and charging devices.
options
From $2.70 /unit
Solar Panel (Solar Cell) 3.3 Watt
solar-panel-solar-cell-33-watt
SOLARP3.3W
Efficient renewable energy source for small electronic devices.
options
From $25 /unit
Solar Science Kit
solar-science-kit
SOLARKIT
Learn about solar power with this educational kit.
options
From $35 /unit
Space Explorer (Kit)
space-explorer-kit
MW3954
Build and fly a rubber band powered space explorer.
options
From $4.95 /unit
Starch Test Science Kit
starch-test-science-kit
KITST
Detect and identify starch in various objects.
options
From $8 /unit
Tech-Cat Catamaran
tech-cat-catamaran
TECH_CAT
Seaworthy, versatile and educational catamaran for STEM curriculum.
options
From $11 /unit
Thermal Generator with Socket
thermal-generator-with-socket
TEGDF
Thermal generator equipped with a Peltier element, Peltier and Seebeck effects.
options
From $65 /unit
Thermoelectric Effect Demonstrator
thermoelectric-effect-demonstrator
TEGDV
Demonstrates thermoelectric phenomenon in action.
options
From $45 /unit
Thermoelectric Generator Kit (Essentials)
thermoelectric-generator-kit-essentials
KITTEG
Heat-to-electricity kit with Peltier module and motor-propeller.
options
From $30 /unit
Traction Tapes For Wheels (Pack Of 100)
traction-tapes-for-wheels-pack-of-100
PWHEELSTT
100 wheel grip tapes for improved traction.
options
From $0.20 /unit
Wind Racer Propeller Car Kit
wind-racer-propeller-car-kit
RBCARPROP
Hands-on STEM kit with wooden parts and rubber-band propulsion.
options
From $10 /unit
Wood Toy Flat Wheel (Slab) 1"x 3/8" 4 Wheels and Axles
wood-toy-flat-wheel-slab-1quotx-38quot-4-wheels-and-axles
WOOWHEE-3
Smooth and durable (Slab) 1"x 3/8" wheels for woodworking projects.
options
From $0.50 /unit
Wood Toy Wheels 1" 1/2" x 1/2" 1/4" hole 4 Wheels
wood-toy-wheels-1quot-12quot-x-12quot-14quot-hole-4-wheels
WOOWHEE-5
Smooth and durable 1" and 1/2" wheels for woodworking projects.
options
From $0.75 /unit
Wood Toy Wheels 1" x 5/16" 4 Pack
wood-toy-wheels-1quot-x-516quot-4-pack
WOOWHEE-4
Small wooden wheels for toy making.
options
From $0.50 /unit
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
WOOWHEE-1
Small wooden wheels for toy-making.
options
From $0.50 /unit
Wood Toy Wheels 2" 4 Pack
wood-toy-wheels-2quot-4-pack
WOOWHEE-6
Small wooden wheels for toy making.
options
From $0.50 /unit
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
WOOWHEE-2
Small wooden wheels for toy making.
options
From $0.50 /unit
Wooden Generator Science Kit
wooden-generator-science-kit
KITWG
Learn electric generator principles with wooden science kit.
options
From $22 /unit
Wooden Generator Science Kit Assembled (Put Together)
wooden-generator-science-kit-assembled-put-together
KITWGABD
DIY renewable energy source - wooden generator kit.
options
From $53 /unit
10-teeth-electrical-models-gear
10 Teeth Electrical Models Gear
High-performance gear for electrical models with 10 teeth.
Add to Cart
$4 - $35
SKU: GEAR2MM
237mm-model-toy-car-wheel
2*37Mm Model Toy Car Wheel
Miniature car wheels for model enthusiasts.
Add to Cart
$5
SKU: J706
advanced-air-saltwater-battery-kit
Advanced Air Saltwater Battery Kit
Long-lasting saltwater battery kit with advanced features.
Add to Cart
$38.50
SKU: AIRBATX
air-motor-car-kit-car-propeller-kit
Air Motor Car Kit (Car Propeller Kit)
Build a model car using air propulsion.
Add to Cart
$15 - $950
SKU: CAR_PROP
airsaltwater-battery-kit
Air/Saltwater Battery Kit
Eco-friendly battery kit with LED light and long lifespan.
Add to Cart
$27.50
SKU: AIRBAT
Astronomical Telescope 16"
16" telescope for stargazing and astronomical observation.
Add to Cart
$19
SKU: AMTELAS
atomic-model-set-laboplast
Atomic Model Set Laboplast
Build atoms with Laboplast Atomic Model Set.
Add to Cart
$60
SKU: ATOMSETLP
axle-rod-3-mm-x-75-mm-pack-of-100
Axle Rod, 3 Mm X 75 Mm, Pack Of 100
Pack of 100 3mm axle rods for plastic wheels.
Add to Cart
$15 - $135
SKU: AXLE3MM
bacteria-growth-science-kit
Bacteria Growth Science Kit
Science kit for growing bacteria and conducting experiments.
Add to Cart
$20
SKU: KITBG01
battery-holder-motor-kit
Battery Holder Motor Kit
DIY electric motor demonstration kit.
Add to Cart
$49 - $2900
SKU: BHMK
battery-life-test-kit
Battery Life Test Kit
Test battery life with included materials and instructions.
Add to Cart
$25 - $200
SKU: KITBLT
buzz-wire-kit-36-conductor
Buzz Wire Kit, 36" Conductor
Customizable buzz wire game kit for educational fun.
Add to Cart
$25 - $199
SKU: BUZZWIRE36
car-boat-hybrid-motor-kit
Car Boat Hybrid Motor Kit
Electric motor kit for land and water hybrid model vehicle
Add to Cart
$20 - $1300
SKU: KITCB
catapult-model-kit
Catapult Model Kit
Build a working catapult with laser-cut wood parts.
Add to Cart
$10 - $59
SKU: MW_CATAPULT
co-dragster-car-kit
CO₂ Dragster Car Kit
Hands-on CO₂-powered dragster kit for STEM learning and racing.
Add to Cart
$15
SKU: DRASET
crystal-radio-kit-basic-am-radio-experiment-no-batteries-required
Crystal Radio Kit - Basic AM Radio experiment, No Batteries Required
Basic parts to assemble and experiment with an AM radio powered solely by radio waves.
Add to Cart
$22 - $1500
SKU: CRADIOKIT
crystal-radio-kit-advanced
Crystal Radio Kit, Advanced
Construct an advanced AM radio with adjustable tuner design.
Add to Cart
$30 - $2430
SKU: CRADIO
demonstrational-windmill-generator-amp-proportion-kit
Demonstrational Windmill Generator & Proportion Kit
Hands-on kit generating electricity, lighting LED, educational model.
Add to Cart
$15 - $1215
SKU: KITWINGEN
dragster-vehicle-rubber-band-powered
Dragster Vehicle, Rubber Band Powered
Wooden race car powered by rubber band. Ages 8+.
Add to Cart
$3
SKU: MW3955
electric-car-kit
Electric Car Kit
Learn about movement, electricity, and forces with car kit.
Add to Cart
$25 - $1500
SKU: CAR_ELEC
electricity-conductivity
Electricity & Conductivity
Experiment with electricity and conductivity with this science kit.
Add to Cart
$25 - $195
SKU: KITEC
electromagnet-science-kits-advanced
Electromagnet Science Kits, Advanced
30 Electromagnetic Experiments in One Kit.
Add to Cart
$25 - $1800
SKU: EDEM
electromagnet-science-kits-advanced
Electromagnet Science Kits, Basic
Build various electrical devices with this science kit.
Add to Cart
$15 - $900
SKU: KITEM
eolic-car-kit-car-propeller-kit-dragster-style
EOLIC CAR Kit (Car Propeller Kit) dragster style
Build a model car using air propulsion.
Add to Cart
$10
SKU: EODRAGKIT
floating-rings-science-set
Floating Rings Science Set
Magnetic levitation science kit for floating rings.
Add to Cart
$10 - $85
SKU: KITFR
floating-rings-science-set-student-grade
Floating Rings Science Set (Student Grade)
Magnetic levitation science kit for floating rings.
Add to Cart
$10 - $85
SKU: KITFRSG
gauss-rifle-magnetic-linear-accelerator
Gauss Rifle (Magnetic Linear Accelerator)
High-speed steel ball launcher using magnetic chain reaction.
Add to Cart
$25 - $1500
SKU: GRIFLE
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Add to Cart
$5
SKU: GEARAXSET6
gear-set-plastic-gears-set-of-4
Gear Set, Plastic Gears (Set Of 4)
4-piece plastic gear set for hobby and science projects.
Add to Cart
$1.75 - $150
SKU: GEARSET4
gear-set-plastic-gears-set-of-5
Gear Set, Plastic gears (Set of 5 )
Collection of 5 plastic gears for power transmission.
Add to Cart
$4
SKU: GEARSET5
gear-set-plastic-gears-set-of-5-and-2-bushings
Gear Set, Plastic gears (Set of 5) and 2 Bushings
Collection of gears and Bushings for mechanical power transmission.
Add to Cart
$5
SKU: GEARBUSET5
gear-set-plastic-gears-black-set-of-4
Gear Set, Plastic Gears BLACK (Set Of 4)
4-piece plastic gear set for hobby and science projects.
Add to Cart
$1.75 - $16
SKU: GEARSET4B
gear-wheel-set-for-car-model
Gear Wheel Set For Car Model
Complete set with wheels, axles, and gear pulley for DIY projects.
Add to Cart
$4 - $35
SKU: GWHEELS
glue-gun-hot-temp-full-size
Glue Gun, Hot Temp, Full Size
High-temperature adhesive tool for large projects.
Add to Cart
$12
SKU: GGHTFL
gr5-high-macro-crystallinity-graphite-powder
GR5 High Macro-Crystallinity Graphite Powder
High-purity graphite with 99% carbon content and flake shape.
Add to Cart
$25 - $200
SKU: GR5
hydraulic-cylinder-set
Hydraulic Cylinder Set
Powerful hydraulic system for heavy-duty machinery.
Add to Cart
$14
SKU: HYDRO3
hydroracer
Hydroracer
Battery-powered hydroplane for ages 9+.
Add to Cart
$14.99 - $119.90
SKU: CAR_HR
magneeto-floating-wheels
Magneeto Floating Wheels
Magnetic levitation wheel kit for display or play.
Add to Cart
$14 - $115
SKU: MAGNEETO
magnet-levitation-train-kit
Magnet Levitation Train Kit
Gravity-defying magnetic train kit.
5 out of 5 Stars!
Contact Us  
$21
SKU: KITML
magnet-motor-kit
Magnet Motor Kit
DIY electric motor demonstration kit.
Add to Cart
$5.95 - $299
SKU: MMK
magnetic-levitating-train-ring
Magnetic Levitating Train Ring
Build a working maglev ring to explore magnetism and engineering.
Add to Cart
$25 - $2000
SKU: MAGLEVRING
magnetic-molecular-modeling-kit
Magnetic Molecular Modeling Kit
Explore atoms and molecules magnetically, engaging science enthusiasts.
Add to Cart
$40 - $3000
SKU: MAMOKIT
make-a-kaleidoscope-without-glue-gun-essential-materials
Make A Kaleidoscope without glue gun (Essential Materials)
Create colorful patterns with essential kaleidoscope materials.
Add to Cart
$4.99 - $205
SKU: KALSCOPE
make-electricity-science-kit
Make Electricity Science Kit
Demonstrates electricity production using copper, zinc, and acid.
Add to Cart
$28
SKU: KITME
metal-electrodes-set-of-11
Metal Electrodes Set Of 11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
Add to Cart
$27 - $216
SKU: METELECT11
metal-electrodes-set-of-12
Metal Electrodes Set Of 12
Complete set of 12 metal electrodes for experiments.
Add to Cart
$30
SKU: METELECT12
metal-electrodes-set-of-8
Metal Electrodes Set Of 8
8 metal electrodes for scientific experiments and electrovoltaic cells.
Add to Cart
$17
SKU: METELECT8
metal-electrodes-set-of-6
Metal Electrodes, Set Of 6
Durable metal electrodes for chemistry and physics experiments.
Add to Cart
$9 - $60
SKU: METELECT6
model-car-kit-4-wheel-drive
Model Car Kit, 4 Wheel Drive
Build your own off-road adventure with this kit.
Contact Us  
$12
SKU: CHE_4WD
moto-generator-demonstration-kit
Moto Generator Demonstration Kit
Witness the transformation of energy right before your eyes.
Add to Cart
$8.50
SKU: MGDK
motor-clamp-adjustable
Motor Clamp, Adjustable
Adjustable motor holder for small electric motors.
Add to Cart
$2.50 - $95
SKU: MOTCLMP1
motor-generator-demonstration-kit-for-students-science-projects
Motor Generator Demonstration Kit For Students Science Projects
Electricity Conversion Kit for Science Education and Projects.
Add to Cart
$15 - $300
SKU: KITMG
motor-mounting-base
Motor Mounting Base
Sturdy base for secure motor installation.
Add to Cart
$1
SKU: MOUNT
motor-pulley-17-mm-pack-of-10
Motor Pulley 17-mm Pack of 10
Pack of 10 motor pulleys for small motors with 2-mm shaft.
Add to Cart
$8
SKU: MPUL17R
motor-pulley-small-pulley-for-dc-motors
Motor Pulley, Small Pulley For Dc Motors
Efficient power transmission for DC motors.
Add to Cart
$5 - $35
SKU: MPUL10W
motor-pulley-18-mm-white
Motor Pulley. 18-Mm White,
Small white pulley for motor.
Add to Cart
$8 - $65
SKU: MPUL18W
mousetrap-car
Mousetrap Car
DIY car kit powered by mousetrap.
Contact Us  
$16 - $240
SKU: CAR_MT
mousetrap-car-or-rubber-band-car-kit
MouseTrap car or Rubber Band Car Kit.
Versatile kit for dual-powered 1 Car building fun.
Add to Cart
$18 - $1458
SKU: CARMTS
physics-electric-circuit-learning-starter-kit-bag
Physics Electric Circuit Learning Starter Kit Bag
Beginner's guide to electric circuits with hands-on activities.
Add to Cart
$25
SKU: FOCAN-BAG
physics-electric-circuit-learning-starter-kit-box
Physics Electric Circuit Learning Starter Kit Box
Learn physics with electric circuit starter kit.
Add to Cart
$50
SKU: FOCAN-BOX
plastic-amp-rubber-friction-rod-kit
Plastic & Rubber Friction Rod Kit
Experiment with charges using plastic and rubber rods.
Add to Cart
$15 - $110
SKU: STFR
plastic-back-wheels-18-quot-shafthole-pack-of-100
Plastic Back Wheels 1/8 " Shaft/Hole (Pack Of 100)
Speedy and stylish model vehicle wheels
Add to Cart
$41
SKU: PWHEELSBACK
plastic-cam-set-of-4
Plastic Cam, Set Of 4
Transforms rotation into back-and-forth motion, set of 4.
Add to Cart
$5
SKU: CAMSET4
plastic-front-wheels-18-quot-shafthole-pack-of-100
Plastic Front Wheels 1/8 " Shaft/Hole (Pack Of 100)
100 pack of durable front wheel replacements
Add to Cart
$33.50 - $34
SKU: PWHEELSFRONT
plastic-wheels-plain-set
Plastic Wheels, Plain Set
Simple and durable wheels for various uses.
Add to Cart
$3
SKU: PWHEELSPLAIN
plastic-wheels-tires-set
Plastic Wheels, Tires Set
Durable tire set for various applications.
Add to Cart
$5
SKU: PWHEELSTIRES
plastic-wheels-traction-set
Plastic Wheels, Traction Set
Durable wheels with strong grip for smooth movement.
Add to Cart
$3
SKU: PWHEELSTRACTION
pneumatic-or-hydraulic-lift-kit
Pneumatic Or Hydraulic Lift Kit
DIY pneumatic lift kit for mechanical lifting.
Add to Cart
$19
SKU: MSLIFT
precision-offset-weight-15g-for-small-vibrating-motors
Precision Offset Weight – 1.5g for Small Vibrating Motors
Engineered offset weight for stable, efficient vibration in small motors, 7.9mm Outer Diameter, 5mm Height, 1.8mm Shaft Diameter
Add to Cart
$5 - $45
SKU: SMPW
project-wire-100-pack-pre-cut-6-inch-solid-copper-wire-gage-24-with-pvc-insulation
Project Wire 100 Pack Pre-Cut (6 Inch Solid Copper Wire Gage 24 with PVC Insulation)
Pre-cut copper wire for low voltage projects with insulation.
Add to Cart
$7
SKU: 6INPCAWG24
pulley-gear-durable-15mm-pulley
Pulley Gear, Durable 15mm Pulley
Compact 15mm plastic pulley for use in educational science kits and classroom projects.
Add to Cart
$0.75 - $15
SKU: GPULL
pulley-motor-car-kit
Pulley Motor Car Kit
Pulley motor car kit for exploring movement and forces.
Add to Cart
$15.95 - $129.50
SKU: CARPULLEY
pulley-set-of-3-30mm-20mm-8mm
PULLEY SET OF 3 (30mm, 20mm, 8mm)
Economical, diverse sizes, easy-to-fit pulley set.
Add to Cart
$4
SKU: PULLSET3
replacements-sheaves-black-set-of-5
Replacements Sheaves Black, Set Of 5
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
Add to Cart
$11
SKU: 5SHEAVES-B39
rings-for-wheels-100-rings
Rings For Wheels (100 Rings)
100 rings for wheel customization.
Add to Cart
$17
SKU: PWHEELSR
roboboard-robotic-platform
RoboBoard, robotic platform
Customizable robotic platform for varied projects.
Add to Cart
$20 - $1440
SKU: ROBOBOARD
rubber-belt-for-motor-pulleys
Rubber Belt For Motor Pulleys
Energy transfer rubber belt for motor pulleys.
Add to Cart
$2.75 - $23
SKU: BELT54
rubber-racer
Rubber Racer
Puzzle-like rubber racer for hands-on racing fun.
Add to Cart
$9.50
SKU: CAR_RR
set-of-10-plastic-propellers
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Add to Cart
$12
SKU: PROPSET10
set-of-10-rubber-rings
Set of 10 Rubber Rings
Durable and Flexible Rubber Rings
Add to Cart
$3 - $4
SKU: RINGSET
simple-electric-circuit
Simple Electric Circuit
Light up bulb with essential circuit materials.
Add to Cart
$12.50 - $650
SKU: KITSEC
slime-science-kit-polymer
Slime Science Kit (Polymer)
Discover the science of slime with this polymer kit.
Add to Cart
$20 - $150
SKU: EDSLIME
small-gear-25-mm-hole
Small Gear, 2.5-Mm Hole
Tiny gear with customizable hole size.
Add to Cart
$3 - $125
SKU: GEAR2.5MM
small-plastic-pulley-for-toys-195mm-24mm
Small Plastic Pulley For Toys 1.95Mm, 24Mm,
Toy pulley for small parts.
Add to Cart
$2
SKU: 24_2A
solar-car-kit
Solar Car Kit
Build your own solar-powered car with this kit.
Add to Cart
$21 - $450
SKU: CARSLR1
solar-panel-solar-cell-06-watt
Solar Panel (Solar Cell) 0.6 Watt
Small, powerful solar panel for science experiments and charging devices.
Add to Cart
$5.99 - $2700
SKU: SOLARP.6W
solar-panel-solar-cell-33-watt
Solar Panel (Solar Cell) 3.3 Watt
Efficient renewable energy source for small electronic devices.
Add to Cart
$35 - $2500
SKU: SOLARP3.3W
solar-science-kit
Solar Science Kit
Learn about solar power with this educational kit.
Add to Cart
$35
SKU: SOLARKIT
space-explorer-kit
Space Explorer (Kit)
Build and fly a rubber band powered space explorer.
Add to Cart
$6.50 - $49.50
SKU: MW3954
starch-test-science-kit
Starch Test Science Kit
Detect and identify starch in various objects.
Add to Cart
$9 - $80
SKU: KITST
tech-cat-catamaran
Tech-Cat Catamaran
Seaworthy, versatile and educational catamaran for STEM curriculum.
Add to Cart
$11
SKU: TECH_CAT
thermal-generator-with-socket
Thermal Generator with Socket
Thermal generator equipped with a Peltier element, Peltier and Seebeck effects.
Add to Cart
$65
SKU: TEGDF
thermoelectric-effect-demonstrator
Thermoelectric Effect Demonstrator
Demonstrates thermoelectric phenomenon in action.
Add to Cart
$45
SKU: TEGDV
thermoelectric-generator-kit-essentials
Thermoelectric Generator Kit (Essentials)
Heat-to-electricity kit with Peltier module and motor-propeller.
Add to Cart
$30
SKU: KITTEG
traction-tapes-for-wheels-pack-of-100
Traction Tapes For Wheels (Pack Of 100)
100 wheel grip tapes for improved traction.
Add to Cart
$20
SKU: PWHEELSTT
wind-racer-propeller-car-kit
Wind Racer Propeller Car Kit
Hands-on STEM kit with wooden parts and rubber-band propulsion.
Add to Cart
$16 - $1000
SKU: RBCARPROP
wood-toy-flat-wheel-slab-1quotx-38quot-4-wheels-and-axles
Wood Toy Flat Wheel (Slab) 1"x 3/8" 4 Wheels and Axles
Smooth and durable (Slab) 1"x 3/8" wheels for woodworking projects.
Add to Cart
$2
SKU: WOOWHEE-3
wood-toy-wheels-1quot-12quot-x-12quot-14quot-hole-4-wheels
Wood Toy Wheels 1" 1/2" x 1/2" 1/4" hole 4 Wheels
Smooth and durable 1" and 1/2" wheels for woodworking projects.
Add to Cart
$3
SKU: WOOWHEE-5
wood-toy-wheels-1quot-x-516quot-4-pack
Wood Toy Wheels 1" x 5/16" 4 Pack
Small wooden wheels for toy making.
Add to Cart
$2
SKU: WOOWHEE-4
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
Small wooden wheels for toy-making.
Add to Cart
$2
SKU: WOOWHEE-1
wood-toy-wheels-2quot-4-pack
Wood Toy Wheels 2" 4 Pack
Small wooden wheels for toy making.
Add to Cart
$2
SKU: WOOWHEE-6
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
Small wooden wheels for toy making.
Add to Cart
$2
SKU: WOOWHEE-2
wooden-generator-science-kit
Wooden Generator Science Kit
Learn electric generator principles with wooden science kit.
Add to Cart
$25 - $220
SKU: KITWG
wooden-generator-science-kit-assembled-put-together
Wooden Generator Science Kit Assembled (Put Together)
DIY renewable energy source - wooden generator kit.
Add to Cart
$53
SKU: KITWGABD
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