This beginner solar kit is a fun project both for children and adults alike. You can learn first hand what solar energy is, how it is stored, and what can store solar energy. Use the kit to construct your very own solar battery charging system -- when you finish this project, you will be able to charge batteries and power a small motor, even when the sun is not shining. The same concepts are used with this beginner level kit as are used with powering an entire house. Features 1 Low voltage Solar Motor 1 Plastic Propeller 1 Rechargeable Battery 1 Battery holder 1 Diode 1 Test Lead 1 Pushbutton Switch Specifications 1 1.5v @ 300mA Solar Panel This solar kit is great for classroom use.