Snowball Launchers, Giant-Pumpkin Growers, and Other Cool Contraptions
Author | : Tom Fox |
Publisher | : Turtleback Books |
Total Pages | : 0 |
Release | : 2006-05 |
ISBN-10 | : 1417771585 |
ISBN-13 | : 9781417771585 |
Rating | : 4/5 (85 Downloads) |
Download or read book Snowball Launchers, Giant-Pumpkin Growers, and Other Cool Contraptions written by Tom Fox and published by Turtleback Books. This book was released on 2006-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For use in schools and libraries only. Twenty intriguing projects to make contraptions that illustrate gravity and electricity. Some of the instructions are somewhat complex and require adult supervision.