| Learn how solar cells work with seven solar powered models in one kit! Construct a car that races with only sunshine in its tank. Build a roving robot and a roaming radio telescope. Take to the skies in your solar blimp, helicopter and ultralight glider. Cruise the swamps in an eco-friendly solar fan boat. Contents include experiment manual, polystyrene foam parts, black plastic parts, pre-cut cards, sandpaper, decals, 2 solar cells, connection wires, screws and motor. Box measures 14 x 11.5 x 3. Recommended ages 8 and up. |