Developing Vision from 6 Months to 1 Year

The "DEVELOP VISION from 6 months to 1 year" accordion book is a set of double-sided cards that fold out like an accordion.
On one side you will find 8 abstract images, and on the other - 8 pictures with simple objects, which are painted in bright and pure colors - 7 colors of the rainbow, black and white.
The bright color scheme of contrasting patterns contributes to the effective development of vision and the ability to see and perceive colors.