DK Optical Illusions 2 Hardcover

Is it a circle or a rectangle? Can you see the faces in the tree? Are those dots moving? Find out more about the amazing illusions in this book. Learn all about puzzling patterns and perspectives with Optical Illusions 2. Find out how 3-D art is made, create impossible shapes, and play a trick or two with light. Interact with flaps, tabs, and pull-outs to explore the science behind these optical tricks. This book encourages you by interactive learning and includes printed templates and step-by-step instructions to help recreate dazzling illusions, such as a house with a magic roof and hovering dice.