The world's best optical illusions /

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by Paraquin, Karl Heinz.
[ 01. English Non Fiction ] , Schummelbilder. Published by : Sterling Pub. Co., (New York :) Physical details: 96 p. : ill. ; 21 cm. Subject(s): Optical illusions. | Puzzles. Year : 1977 01. English Non Fiction Item type : 01. English Non Fiction
Location Collection Call Number Status Date Due
Sherwood Elementary School Professional 152.1 PAR Available

Translation of: Schummelbilder.

First paperback ed. published under title: Optical illusion puzzles.

Includes index.

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