description
A book by Mr. Arvind Gupta where he descibes use of simple aticles used in our daily life to demostrate science experiments. A wonderful book for all children especially those childern who live in villages and do not have access to modern facilities/labs where experiments are taught. Appreciate effrots of Mr. Arvind Gupta who left his lucrative carrer after passing out from IIT and took it as a challenge to work for village children teaching them science through simple methods.