Book (26 Sep 1991)
Not available for sale
Includes delivery to the United States
Out of stock
Explains how springs and wind-ups store energy and what happens when that energy is released. There is a blueprint at the end of the book to build a model with a wind-up mechanism inside it. This book is part of a series which uses toys to educate children about science.
| ISBN: | 9780713633573 |
| Publisher: | A & C Black |
| Imprint: | A & C Black |
| Pub date: | 26 Sep 1991 |
| DEWEY: | 621.811 |
| DEWEY edition: | 20 |
| Language: | English |
| Number of pages: | 32 |
| Weight: | -1g |
| Height: | 230mm |
| Width: | 218mm |
$0.57off
Paperback
Published 31 Aug 2018
Save $0.57
