The world in the eyes of baby on different periods:
Black & White High Contrast
0-3 Months: The vision of the newborn baby is still blurred, and the various black and white patterns attract the babys attention. The black and white cloth book enlightens the newborn world.
Visual Stimulation
3-6 Months: Babies are gradually sensitive to red color than black and white. The black and white outlines are added with colors to draw babies attention to tracking stimulation and muscle development.
Visual Perception
6-12 Months: Colorful cartoon patterns improve the babys color sensitivity and resolution. High-definition pictures and cute drawings help babies recognize common animals and geometric patterns.