Thames & Kosmos 8-in-1 Solarbots

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Build unique robots that are powered by the sun—batteries not required. Using a compact solar panel, these bots harness energy from the sun to power an electric motor. Build a drummer that marches along, beating a drum, an armadillo robot that does somersaults, a bug that crawls on six legs, and more. 194 pieces. Includes a 48-page manual that guides solar power pioneers through model assembly and offers fun, scientific facts about real-life applications of solar technology.