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Visual Illusion Cards

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Item Number: 3039635

Price: $9.95

This item is available for giftwrap!

"Yes that's clearly a,'s actually a"

Prepared by professors of psychology in the Gestalt tradition, Dr. J. Block and Dr. H. Yuker of Hofstra University. Contains 52 different visual illusions and instructions. Examples: illusions in color, color reversal, ambiguous figures, size and figure distortion. You won't believe your eyes!

Card size 3-1/2" L x 2-1/2" W.

Also available- Optical Illusions Cards ( item # 3153683) - see below


SKU 3039635

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