Thames & Kosmos - Rubber Band Racers
Grasshopper
$45.00
Fly into physics fun with five awesome models driven by a rubber band powered propeller. Using ultralight plastic and bamboo parts, build a helicopter, airboat, airplane, fan car, and hydrofoil. Learn how the elastic material stores energy and then releases it to move the models.
Ages: 8+
Experiments: 5
Piece Count: 72
Manual Pages: 8
Product Dimensions: 8.75 x 11 x 2.5 in.
Product Weight: 0.5 lbs
Manual Dimensions: 5.5 x 8.25 in.
Batteries Required: N/A
Country of Origin: Taiwan
Year Released: 2015
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