The world's best optical illusions /

A collection of over 100 optical illusion puzzles, with explanations of the reasons for their effects.

Bibliographic Details

Main Author:	Paraquin, Karl Heinz
Format:	Book
Language:	English German
Published:	New York : Sterling Pub. Co., 1987
Subjects:	Optical illusions > Juvenile literature. Puzzles > Juvenile literature. Optical illusions. Puzzles.