Mechanical Toys: How Old Toys Work

By Athelstan Spilhaus and Kathleen Spilhaus

Contents: How it all started -- The enchantment of toys -- Early toy inventors -- Toward mass production -- What toys were made of -- Toys that predicted the future -- Power and power storage --... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0517569663
• ISBN13: 9780517569665
• Release Date: August 1989
• Publisher: Crown
• Length: 150 Pages
• Weight: 1.74 lbs.