Now You See It, Now You Don't
The Amazing World of Optical IllusionsBook - 1998
This classic book on optical illusions explores dozens of visual riddles about distance, depth, brightness, contrast, and color. Newly designed and filled with more than eighty illustrations -- plus eight full-color pages of optical illusions -- Now You See It, Now You Don't lets youngsters see for themselves why they can't always believe their eyes!
Publisher: New York : Morrow Junior Books, c1998.
Edition: Revised edition
Branch Call Number: J 152.148 Sim 1998 3701 5
Characteristics: 64 pages,  pages of plates : illustrations (some color) ; 25 cm.
Alternative Title: Amazing world of optical illusions