How does a yo-yo climb back up its string? Why does a boomerang come back to you? And how does a kaleidoscope work? These and other mind-bending questions are answered in this explanation text about how toys work.
ISBN: | 9780007186273 |
Publication date: | 5th January 2005 |
Author: | Gill Matthews, Sylvia Karavis |
Publisher: | Collins an imprint of HarperCollins Publishers |
Format: | Paperback |
Pagination: | 24 pages |
Series: | Collins Big Cat |
Genres: |
Children’s / Teenage general interest: Physical world Reading Scheme Educational: Physics Children’s / Teenage general interest: Science: Motion, sound, light, energy Children’s / Teenage general interest: Machines and how things work Children’s / Teenage general interest: Toys |