reflection of light working model | science project for exhibition diy - physics project DIY pandit

reflection of light working model | science project for exhibition diy - physics project DIY pandit
#reflectionoflight #workingmodel #scienceexhibition #scienceproject #sciencefair #physcis #diypandit

[@HamzaShaikh-rj5bt]

Mam it's very good but I think instead of big torch you have to use a small torch otherwise it's all right