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Build more than 20 solar-powered models to learn about how solar cells convert energy from sunlight into mechanical energy.
Learn about solar power in a fun hands-on way. This kit includes a unique single-piece solar motor that is composed of a photovoltaic cell and an electric motor joined together in one compact unit. With the solar motor you can power dozens of different electric vehicles. Very creative and inspiring.
This is our full selection of everything we have in the Boys Categories to help you choose great presents for boys of any age. If you are buying a present for male in your life from age 0 to aged 12, it is here. Also of course we have some things good for any age from 13 up..