Scientific American

Mind Games: 10 Fun Optical Illusions and Perception Projects Scientific American

What concepts are behind the creation of cartoons and the ability to seemingly make a dot on a page disappear? Readers will learn the answers through the ten hands-on activities featured in this intriguing title. Each optical illusion is broken down using step-by-step instructions paired with helpful illustrations. Accessible text reveals the important scientific ideas behind each activity, such as the principles of human vision, perception, and light.