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air-motor-car-kit-car-propeller-kit
CAR_PROP
Build a model car using air propulsion.
options
From $9.50 /unit
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
small-motor-pulley-for-dc-motors
MPUL10
Grooved plastic sheave for compact belt-drive mechanisms
options
From $0.32 /unit
motor-pulley-black-13-mm
MPB13MM
Grooved plastic sheave for compact motor-driven assemblies
options
From $0.40 /unit
replacements-sheaves-black-set-of-5
5SHEAVES
Five grooved plastic sheaves for Pulley or Wheel Applications,
options
From $0.85 /unit
car-boat-hybrid-motor-kit
KITCB
Electric motor kit for land and water hybrid model vehicle
options
From $13 /unit
co-dragster-car-kit
DRASET
Hands-on CO₂-powered dragster kit for STEM learning and racing.
options
From $15 /unit
demonstrational-windmill-generator-amp-proportion-kit
KITWINGEN
Hands-on kit generating electricity, lighting LED, educational model
options
From $12.15 /unit
wooden-dynamo-electric-generator-science-kit 5 out of 5 Stars!
KITWG
Build a Working Electric Generator and Discover Electromagnetic Induction
options
From $22 /unit
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
GEARAXSET6
Collection of gears and axles for mechanical power transmission.
From $0.05 /unit
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
GEARSET5
Collection of 5 plastic gears for power transmission.
From $0.04 /unit
gear-set-plastic-gears-set-of-5-and-2-bushings
GEARBUSET5
Collection of gears and Bushings for mechanical power transmission.
From $0.05 /unit
gear-wheel-set-for-car-model
GWHEELS
Complete set with wheels, axles, and gear pulley for DIY projects.
options
From $3.50 /unit
model-car-kit-4-wheel-drive
CHE_4WD
Build your own off-road adventure with this kit
From $12 /unit
moto-generator-demonstration-kit
MGDK
Witness the transformation of energy right before your eyes.
options
See pricing options
motor-with-gearbox
GEARBX_2
Multi-ratio gear box kit for versatile uses and adjustable power.
options
From $22 /unit
red-plastic-pulley-sheaves-29-mm-pack-of-5
5SHEAVES29R
Grooved plastic sheaves for small pulley mechanisms.
options
From $0.55 /unit
simple-electric-circuit
KITSEC
Light up bulb with essential circuit materials.
options
From $6.50 /unit
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
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
small-motor-pulley-for-dc-motors
Black Plastic Motor Pulley Sheave, 10 mm
Grooved plastic sheave for compact belt-drive mechanisms
Add to Cart
$5 - $320
SKU: MPUL10
motor-pulley-black-13-mm
Black Plastic Motor Pulley Sheave, 13 mm
Grooved plastic sheave for compact motor-driven assemblies
Add to Cart
$5 - $40
SKU: MPB13MM
replacements-sheaves-black-set-of-5
Black Plastic Sheaves 40mm
Five grooved plastic sheaves for Pulley or Wheel Applications,
Add to Cart
$9 - $85
SKU: 5SHEAVES
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
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
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
wooden-dynamo-electric-generator-science-kit
Electric Generator - Wooden Generator STEM Kit
Build a Working Electric Generator and Discover Electromagnetic Induction
5 out of 5 Stars!
Add to Cart
$25 - $220
SKU: KITWG
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.
Contact Us  
$5
SKU: GEARAXSET6
gear-set-plastic-gears-set-of-4
Gear Set, 4-Piece, 12T, 20T, 30T and 40T
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.
Contact Us  
$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.
Contact Us  
$5
SKU: GEARBUSET5
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
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
Motor Generator Demonstration Kit
Witness the transformation of energy right before your eyes.
Add to Cart
See pricing options
SKU: MGDK
motor-with-gearbox
Motor With Gearbox
Multi-ratio gear box kit for versatile uses and adjustable power.
Add to Cart
$22
SKU: GEARBX_2
red-plastic-pulley-sheaves-29-mm-pack-of-5
Red Plastic Pulley Sheaves, 29 mm
Grooved plastic sheaves for small pulley mechanisms.
Add to Cart
$5 - $55
SKU: 5SHEAVES29R
simple-electric-circuit
Simple Electric Circuit
Light up bulb with essential circuit materials.
Add to Cart
$12.50 - $650
SKU: KITSEC
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