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Science / Engineering Kits

Online shopping for over 300 science, engineering kits, saving you up to 65%. Tamiya is ranked #1 in science, engineering kits, followed by Stevens Motors, Midwest, 4M Project Kits, and 16 other manufacturers.

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Midwest The Wright Bat
Clearance
41% Off

The Wright Bat

$7.49
$5.54 $4.35
 
In Stock
Earn
124
Rewards
Midwest #MID52202. This helicopter was the "The Wright Inspiration". It was given to the Wright Brothers when they were 8 and 12. The helicopter, and their fascination with powered flight, held Wilbur and Orville's interest as they continued on their journey into the invention of flight. The Wright Bat features Rubber band powered. It assembles in minutes with no cutting or gluing. It also flies indoors or outdoors. .
Stevens-Motors 1.5 to 3v DC Small Electric Motor (Round Can) (for slower RPMs)
Clearance
37% Off

1.5 to 3v DC Small Electric Motor (Round Can) (for slower RPMs)

$3.50
$2.79 $2.19
 
In Stock
Earn
62
Rewards
Tamiya Double Gear Box 4-Speed
Clearance
41% Off

Double Gear Box 4-Speed

$13.50
$10.00 $7.86
 
In Stock
Earn
224
Rewards
Tamiya #TAM70168. Assemble a Double Gearbox (Left/Right Independent 4 Speed) with this Educational Construction Kit from the Tamiya GeniuSeries Suitable for Ages 10 & Older.
Stevens-Motors 1.5 to 3v DC Small Electric Motor (Flat Sides)
20%
Off

1.5 to 3v DC Small Electric Motor (Flat Sides)

$2.98
$2.36
 
In Stock
Earn
67
Rewards
Walnut-Ridge Mousetrap Vehicle
11%
Off

Mousetrap Vehicle

$6.99
$6.19
 
Out Of Stock
Earn
176
Rewards
Walnut-Ridge #WNR731048. This is a Mousetrap Vehicle Walnut Ridge Problem Solving Activity Kit. For Ages 6 and Up.
Toysmith Rubber Band Pwd Wooden Paddleboat
20%
Off

Rubber Band Pwd Wooden Paddleboat

$5.50
$4.38
 
In Stock
Earn
125
Rewards
4M-Projects Table Top Robot Kit Science Engineering Kit #5576
Sale
25% Off

Table Top Robot Kit

Science Engineering Kit

$18.98
$14.05
 
In Stock
Earn
400
Rewards
4M-Projects #FMK5576. This is the Table Top Robot Kit by 4M Project Kits.
Tamiya Tracked Vehicle Chassis
25%
Off

Tracked Vehicle Chassis

$22.00
$16.32
 
In Stock
Earn
465
Rewards
Tamiya #TAM70108. This is a Tank Tracked Vehicle Chassis Kit from Tamiya. It's for very experienced model builders.
Tamiya SOLAR CAR ASSEMBLY KIT BLUE
25%
Off

SOLAR CAR ASSEMBLY KIT BLUE

$48.00
$35.61
 
In Stock
Earn
1,015
Rewards
Tamiya #TAM76012. This is the Solar Car Assembly Kit from Tamiya. Suitable for Ages 10 & Up.
Tamiya Mechanical Dog 4-Leg Walking Type
25%
Off

Mechanical Dog 4-Leg Walking Type

$18.50
$13.72
 
In Stock
Earn
391
Rewards
Tamiya #TAM71101. This is a four-legged mechanical dog with various speed controls. The dog walks by transferring motor revolution to reciprocating motion via crank and linkage rod. Main body and legs are made of transparent yellow parts to allow viewing of internal mechanisms. Construction is simple as parts can easily be attached with screws. Wiring has also been made simple.
Midwest Catapult Activity Kit
26%
Off

Catapult Activity Kit

$4.99
$3.69
 
In Stock
Earn
105
Rewards
Midwest #MID3953. Build a Catapult with this Wooden Activity Kit from Midwest Products. Suitable for Ages 8 & Older.
Stevens-Motors 1.5 to 3v DC Small Electric Motor (Round Can)
20%
Off

1.5 to 3v DC Small Electric Motor (Round Can)

$2.98
$2.36
 
In Stock
Earn
67
Rewards
Stevens-Motors Battery Clip for 9-Volt Battery (wired) (2/cd)
Sale
26% Off

Battery Clip for 9-Volt Battery (wired) (2/cd)

$3.95
$2.92
 
In Stock
Earn
83
Rewards
Academy DaVinci Clock (Snap) (New Tool)
20%
Off

DaVinci Clock (Snap) (New Tool)

$22.98
$18.32
 
In Stock
Earn
522
Rewards
Academy #ACY18150. This is the Da Vinci Clock from the Academy Hobby Models Da Vinci Machines Series. Suitable for Ages 14 & Older.
Tamiya HE Hi-Speed Gear Box Assembly Kit
20%
Off

HE Hi-Speed Gear Box Assembly Kit

$16.50
$13.16
 
In Stock
Earn
375
Rewards
Tamiya #TAM72002. This is a High Efficiency High Speed Gear Box Assembly Kit from the Technicraft Series by Tamiya.
Tamiya Mechanical Galloping Racehorse
25%
Off

Mechanical Galloping Racehorse

$19.50
$14.46
 
In Stock
Earn
412
Rewards
Tamiya #TAM71112. The galloping racehorse with jockey is loads of fun to build, loads of fun to play with, and educational too! Employing left and right legs moving at the same time, the legs and wheel base have been designed for stability and faster running. Overall this galloping racehorse can run 1.3 times faster than the mechanical rabbit.
Model-Shipways Electric Plank Bender Model Ship Tool #7205
16%
Off

Electric Plank Bender

Model Ship Tool

$33.29
$27.95
 
In Stock
Earn
797
Rewards
Model-Shipways #MSW7205. This is the Electric Plank Bender Model Ship Tool by Model Shipways.
NSI Motor Works
11%
Off

Motor Works

$42.99
$38.09
 
Out Of Stock
Earn
1,086
Rewards
NSI #NSI49013. This is the Smithsonian Motor-Works Kit by NSI International For ages 8 years and up.
Tamiya Mechanical Turtle
25%
Off

Mechanical Turtle

$18.50
$13.72
 
In Stock
Earn
391
Rewards
Tamiya #TAM71106. Assemble A Mechanical Turtle (Crawling Type) with this Educational Modeling Kit from Tamiya's Robo Craft Series. Suitable for Ages 10 and Older.
Tamiya Obstacle Evading Mechanical Beetle
25%
Off

Obstacle Evading Mechanical Beetle

$18.50
$13.72
 
In Stock
Earn
391
Rewards
Tamiya #TAM71103. This is the Obstacle Evading Mechanical Beetle Assembly Kit from Tamiya's RoboCraft Series. For Ages 10 and Up.
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