Make Your Own 3D Illusions: All You Need to Press Out and Assemble More Than 50 Puzzles, Teasers and Curiosities

Make Your Own 3D Illusions offers deceptive images, visual tricks, and optical puzzles with an exciting extra dimension: the book is completely interactive! More than 50 three-dimensional images designed by Archimedes' Laboratory require readers to manipulate press-out cards to fit shapes inside shapes, create new shapes, and more. The all-important answers--if you need them--are also included, along with explanations of how the illusions fool the brain. Sure to provide endless hours of fun ��and frustration!