Dynamics
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Top Secret
TOP SECRET: See if you can figure out the forces that keep this top spinning for up to a week!
$12.95
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Trebuchet Kit
This desktop Trebuchet kit provides a fun and exciting environment for studying energy conversion, levers, trajectores, ratios, rotational motion, inertia, forces, and more!
$12.95
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UFO RC Flyer
This infrared RC Flyer is great for all kinds of scientific explorations. Best of all, it's just plain fun!
$23.00
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