Unique book containing not only great demos, but also instructions for building exciting demonstration aids and equipment. Numerous color photos and illustrations make construction easy. Includes over 60 terrific, teacher-generated ideas, with detailed materials lists, directions, safety precautions and even estimates of cost and construction time! Covers many chemical concepts, including periodic trends, gases, ionic substances, and acids and bases. Even includes a section titled “Energy, Fires, Rockets, and Explosions!” Learn some great new demos and ways to spice up your current ones.