Compact Game for the Road - Optical Illusions

Optical illusions are one of the most popular intellectual entertainments for children. Observing such pictures helps to develop the child's logical and spatial thinking, as well as trains the eye muscle.
What is a visual deception? How to draw an object... that does not exist in nature? Which is stronger - the left or right hemisphere of the brain? Answers to these questions, as well as moving illusions, 3D effect illusions, color distortion, shape distortion, and many interesting facts await you on the pages of this set.
Inside you will find 28 fascinating illusions and a marker.