This is the child's comprehensive renewable energy source experiment kit. A wind turbine, solar cell, electrolytic cells, and a hand-operated dynamo generate electricity that is stored in a rechargeable battery and then is distributed through the integrated circuit board to power a motor, LEDs, and buzzer using wiring terminated with alligator clips. The built-in voltmeter allows children to observe the effectiveness of each source of energy; no more than three volts total. The kit's sourcebook explains different methods for reducing energy costs at home while providing a primer about the world's energy sources. Requires two AA batteries for voltmeter. Ages 8 and up. 12 1/2" H x 8" W x 9 1/2" D. (1 1/2 lbs.)
The Renewable Energy Experiment Kit comes with The Hammacher Schlemmer Lifetime Guarantee. If this product ever disappoints you, for any reason, you may return your Hammacher Schlemmer purchase for exchange, credit, or refund.
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