"Train your brain with optical illusions! Do you think you can believe what your eyes are telling you? Think again! In this collection of optical illusions, not

A rich assortment of visual mind-bogglers, including "impossible objects" — constructions that look fine on paper but can't possibly exist in reality — as w

An activity book that acts as a companion to the TV series Brain games.

Contains color and black-and-white illustrations of over three hundred optical illusions, each with brief, explanatory text.

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