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Bend your brain around this! More fun that it looks, the gyroscope will spin and balance on the tip or your finger, the lip of a glass or dance on a string tightrope.
The Green Science Solar Mechanics Kit lets you experiment with solar cells by building a solar powered robot, fan, solar spinner, and more!
Great for the little artist and the environment!
A high flying 12" wing span sling-launched glider with a piggy-back Shuttle plane. Plastic handle and rubber launcher included.