An amazing, interactive book which allows children and adults to discover the world of optical illusions in a new way. By adding stickers and drawing patterns and shapes, you can create dozens of eye-popping illusions and find out how they work.
Bought this book as a xmas gift for a 9-year-old girl and a 9-year-old boy. What an amazing book! It has so much to do. Has lots of illusions which only work when the child completes it by following simple drawing instructions, or by adding the provided stickers. Hours of family fun!