How Things Are Made

By: Crump, Donald J.

Explains how a variety of products--such as kaleidoscopes, baseballs, marbles, matches, toothpaste, light bulbs, and bridges--are made, highlighting the ways in which manufacturing techniques have... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0870443348
• ISBN13: 9780870443343
• Release Date: January 1
• Publisher: National Geographic Society
• Length: 1 Pages
• Age Range: 8 to 13 years
• Grade Range: Grades 3 to 8