Pulleys in My World

By Joanne Randolph

Book Overview

Pulleys are a very useful sort of simple machine. Readers of this book will learn how pulleys can be used to hoist a flags, draw water from a well, hang out laundry, and carry out lots of other daily... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1404284257
• ISBN13: 9781404284258
• Release Date: January 2007
• Publisher: Rosen Publishing Group
• Length: 24 Pages
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7