Demonstration of the use of alternative energy for children toys...
Aerodynamic, transparent sports car shell design can be painted or left clear to view the inner mechanics. Includes four-wheel chassis, powerful 1.4 volt - 350-milliampere solar cell and a multi-speed transmission. Parts are interchangeable to create other projects. Two-way battery source for solar or battery power. Power Source: one "AA" battery (not included). Skill Level II
Here is something for the grown ups.
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