No-Sweat Science
No-Sweat Science
ISBN: 9781402723315
作者: E·Richard Churchill
出版社: Sterling Juvenile
出版年: 2005-11
页数: 128
定价: $ 5.95
内容简介
"Interesting enough to intrigue any age."-- Science Books & Films
Would you like to see invisible sound waves? Make a piece of paper scream? or balance a coin on a spinning hanger? You can--because though they seem almost like magic, every one of these amazing experiments, are based in sound scientific principles. Plus, they've been tested over and over again for guaranteed success. Just take ordinary materials from the house, get working, and astound everyone with the great results.
Fresh new how-to illustrations help budding scientists master every step along the way.