Counting Sheep! Why Do We Sleep?: Experiments in Your Room

by Janice Lobb

Archie(medes) the Elephant and friends have devised an array of fun experiments and activities to reveal the answers to such everyday mysteries as: Why do I have to go to bed? How does a cradle rock?... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0753453614
• ISBN13: 9780753453612
• Release Date: September 2001
• Publisher: Kingfisher
• Length: 32 Pages
• Weight: 0.90 lbs.
• Dimensions: 0.4" x 9.1" x 11.0"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7