Optical Illusion Tricks and Toys

by Richard E. Churchill

Presents more than sixty optical illusions that include tricks, drawings, and toys that can be assembled. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0806968680
• ISBN13: 9780806968681
• Release Date: December 1899
• Publisher: Sterling Publishing (NY)
• Length: 128 Pages
• Weight: 0.55 lbs.
• Age Range: 12 years and up
• Grade Range: Grade 7 and higher