Mr Wizard's 400 Experiments in Science Author:Don Herbert and Hy Ruchlis 400 easy experiments on living things (plants; your senses), liquids and gases (water; surface tension; air pressure; carbon dioxide), energy of motion (bicycles; flying; earth satellite; center of gravity), magnetic and electrical energy (magnetism; static electricity; electric current), and other forms of energy (light and sight; mirrors (ligh... more »t); heat; sound), along with 8 pages of science experiments that could be done as part of a science fair.« less