Ball-Point Pens (Children's Museum Activity Book)

By Bernie Zubrowski

Book Overview

Explains how a ball-point pen works. Presents directions for constructing tools and devices with parts of pens and for using them in experiments and demonstrations. This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0316988839
• ISBN13: 9780316988834
• Release Date: January 1
• Publisher: Little Brown & Company
• Length: 64 Pages
• Age Range: 10 to 12 years
• Grade Range: Grades 5 to 7