50 Optical Illusions Activity Cards
Author(s): Sam Taplin
This set of cards contains 50 of the most amazing optical illusions ever created. You can turn over each card to discover some of the secrets behind the illusions.
Product Information
General Fields
- :
- : usborne
- : Usborne GB
- : 0.317515
- : January 2010
- : 15.90 cmmm X 10.50 cmmm X 2.70 cmmm
- : books
Special Fields
- : Sam Taplin
- : Paperback
- : English
- : 152.1/48
