Solar Hybrid Power Water Pump

4M Green Science Water Pump

Learn about the fascinating world of green energy in a fun, hands-on way.

Power a water pump using solar energy or a standard battery when the sun isn't shining. A great Green Science STEAM Powered Kids science kit you can do with friends or family. Requires one AAA battery (not included). Includes all parts needed to build the water pump, plus detailed instructions.

Ages 5+