Whether you need new ideas for school or you’re simply curious and like experiments, take a look at our list of 15 cool experiments to do at home with household items. Experimenting is so much fun.

For the number 4 no our list of cool experiments to do at home with household items you will need a foam tray, a tray, a bowl, liquid dish soap, and a toothpick. First, you need to cut the foam tray ...