Visual Illusions Coloring Book

This book provides a welcome departure from the more traditional coloring books available today. But beware, the designs herein may boggle your mind, and confound your eyes; they are all visual illusions. Does the cube go in or out . . . is the line straight or curved? You'll have fun deciding which while coloring them at the same time. Almost any medium can be used, crayon, watercolors, felt tip pens, tempera, for results that may be more confusing than the original.

Binding Type: Paperback
Publisher: Dover Publications
Published: 06/01/1973
ISBN: 9780486215952
Pages: 32
Weight: 0.28lbs
Size: 10.94h x 8.24w x 0.15d