Stop and look!
Subtitle: Illusions
By: written by Robyn Supraner ; illustrated by Renzo Barto.
Contributors: Barto, Renzo.
Publisher: Troll Associates
Published: 1981
Place of publication: Mahwah, N.J
Language: eng
Number of pages: 47
Subjects: Optical illusions -- Juvenile literature.; Optical illusions.
Description: Presents optical illusions, some of which the reader constructs himself, showing relative sizes, color changes, and patterns that play tricks on one's eyes. Includes explanations of the illusions.