List Price: $29.99 Deal Price: $17.99 You Save: $12.00 (40%)Take a look at this Electricity and Magnetic Combination Kit and explore the relationship between electricity and magnets. Each includes a power source, connectors, a set of magnets, instruction booklet and electric current indicators such as light bulbs, speakers and fans. Assemble the hand-powered generator by attaching the magnets to the hand crank and power your own electric circuit!Expires Feb 29, 2012

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