Be amazed by the cool world of science! Want to see an egg bounce? How about grossing out your friends with home-made boogers? Why not grow your very own stalactite or make an underwater volcano? Have you ever wanted to create invisible ink? 101 Cool Science Experiments will show you how! See how you can make the most extraordinary things from everyday materials to astound and surprise your friends. This 208-page book contains step-by-step instructions, helpful hints, fun facts, and a scientific explanation at the end of each experiment so children learn while they''re having fun. Featuring awesome comical illustrations by Glen Singleton throughout, 101 Cool Science Experiments will keep children entertained for hours.