Bring the fun of a world-famous science museum into your own classroom or home!<br><br>THE EXPLORATORIUM SCIENCE SNACKBOOK SERIES<br><br>"Clear, concise, and visual--the best assortment of wonder- filled ideas I have seen. A must-have." --Paul Hewitt, author of Conceptual Physics<br><br>"Almost as much fun as exploring the Exploratorium, which, of course, is a googolplex of fun." --Jearl Walker, author of The Flying Circus of Physics, with Answers<br><br>Now you can do your own version of 23 Exploratorium experiments on force and motion. All you need is a little curiosity, a few simple materials . . . and this book. Each experiment is easy to do, fully illustrated, and loaded with advice, ideas, helpful hints, and electrifying discoveries.<br><br>Build a pendulum that swings in intriguing patterns. Create a swirling, spiraling "tornado" of water. Through these and other projects in The Spinning Blackboard, you can learn the science behind the principles of force and motion.<br><br>Also available in The Exploratorium Science Snackbook Series: <br>* The Cheshire Cat and Other Eye-Popping Experiments on How We See the World <br>* The Magic Wand and Other Bright Experiments on Light and Color <br>* The Cool Hot Rod and Other Electrifying Experiments on Energy and Matter