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KELVIN® Economical Rubberband-Powered Build-A-Better Racer™ Kit

Price: $6.95
Stock #: 841920

  • Buy 25 or above and pay only $5.95 each
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    Take the next giant leap to understanding physics, mechanics, and design with KELVIN®'s new generation of "Build a Better" Mousetrap Vehicles".

    Although not mousetrap powered, this vehicle teaches the same principles of physics and mechanics as our Mousetrap Racers. Its unique design utilizes the energy stored in a stretched rubber band.

    No soldering Version.

    Bulk pack of this kit available (see below).

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