Rubber Band Vehicle/Racer Kit - with high-tech Braking
Price: $ 17.50
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Rubber Band Vehicle/Racer Kit - with high-tech Braking System. for Science Olympiad and School Projects : Toys & Games
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Doc Fizzix's high-tech rubber band raer pulley launch system This rubber band racer includes Doc Fizzix's top secret braking system that can be set
Rubber Band Vehicle/Racer Kit - with high-tech Braking System. for Science Olympiad and School Projects
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Fly into physics fun with five models. Driven by an awesome rubber band powered propeller. Use ultralight plastic and bamboo parts. Build a
Thames & Kosmos | Rubber Band Racers Kit | Science Kit | Includes Color Education Manual | Science Toy for Kids 8+,Green