"This water pump can move water along on solar power when the sun is shining. It can also be powered by battery when there is no sunlight. Watch as the little blue person moves and pumps the water. A great solar hybrid power toy. Contains body x 1, solar panel holder x 1, solar panel x 1, support arm x 1, screws x 3, terminal caps x 3, battery holder x 1, battery cover x 1, pair of wires x 1, motor x 1, gearbox x 1. Required but not included with this kit: a small crosshead screwdriver, 1 x AAA battery."