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A collection of visual trickery.

Presents a collection of vivid optical illusions, encompassing a wide range of visual tricks and deceptive eye puzzles, from images that appear to move to perpl

"Fun-tastic photo puzzles for curious minds"--Cover

"What in the world? That's what you?ll say when you open this amazing large-format photo book, full of real-life riddles and puzzling pictures. Patterns, colors

The brain is a key figure in responding to situations as they arise. It wouldn't know what is happening outside our bodies without the senses, though. How does