Seeing: 30 Hands-On Visual Discoveries

by The Exploratorium

Why do certain geometric patterns appear to pulsate? What makes your eyes see color where there is none? How do colorful rings appear on a spinning black-and-white disk? These questions and more are... This description may be from another edition of this product.

• Format: Misc. Supplies
• Language: English
• ISBN: 1452119546
• ISBN13: 9781452119540
• Release Date: June 2013
• Publisher: Chronicle Books
• Weight: 0.70 lbs.
• Dimensions: 0.7" x 6.3" x 7.8"