Visual magic
By: David Thomson.
Publisher: Dial Books for Young Readers
Published: 1991
Place of publication: New York
Language: eng
Number of pages: 57
Subjects: Tricks -- Juvenile literature.; Tricks.; Optical illusions.; Visual perception.
Description: A collection of over thirty visual tricks and illusions involving colors, shapes, patterns, and perspective. Includes 3-D glasses and an answer key.