Green Science Solar Hybrid Power Water Pump STEM Kit
item #3415
Power a water pump using solar energy or a standard battery when the sun isn't shining. Requires one AAA battery (not included). 5yr+
Regular price$22.00
- Low stock - 2 items left
item #3415
Power a water pump using solar energy or a standard battery when the sun isn't shining. Requires one AAA battery (not included). 5yr+