Author: Janet Sacks
Publisher: Barron’s Educational Series
As you stare at the various pages in the Optical Illusion Pack, your eyes might do some funny things. They’ll see things that aren’t there and at times the pictures will even seem to move on their own. Kids and adults will enjoy sitting down together to watch the pages come to life.
One of the things that I really enjoyed about this book is that we are not left at simply staring at the pages, but the book also teaches the science behind why our eyes are playing tricks on us.
3D glasses, shapes, and models are also included with the book.