This kit is to demonstrate the effect of solar energy and its ability to be converted into different form of energy like storage of energy, electrical energy, light energy, sound and electromechanical energy .All the gadgets provided can be operated with charged battery as well as directly with the solar panel also. Solar kit is provided with NI-CD cells (2) with holder, solar panel with lead, a motor fan, music chip, an LED and small voltmeter, all are mounted on base enclosed in wooden case.