A new, colorful collection of more than 130 visual illusions and brain teasers found in three of DK's award-winning titles: Optical Illusions, Mindbenders, and Color Illusions.

Fantastic Optical Illusions is filled with visual illusions, color tricks, perplexing puzzles, quizzes, and more. In this mind-bending book, each puzzle is framed as a question that prompts young readers to look for or do something specific and even includes an explanation of how the illusion works, so kids won't be confused for too long.

Engaging and entertaining, this activity book is the perfect gift for someone of any age.

Series Overview: DK's Optical Illusions series is filled with brain-teasing and mind-bending images. The series is aimed at children who love brain teasers, but it's irresistible for puzzle fiends of all ages. Other books in the series include: Optical Illusions, Mindbenders, Color Illusions, SENSEational Illusions, and The Magic Show Book.