What Are Screws?

By Helen Frost

Book Overview

Text and photographs present screws and their function as a simple machine. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0736808485
• ISBN13: 9780736808484
• Release Date: January 2001
• Publisher: Capstone Press
• Length: 24 Pages
• Weight: 0.31 lbs.
• Dimensions: 0.3" x 6.2" x 7.3"
• Age Range: 4 to 8 years
• Grade Range: Preschool to Grade 3