The baby stacking toy (pyramid) is one of the first developmental toys for a toddler. It consists of a base-peg, round rings, and a sphere (ball) top. Each ring has a different color and diameter.

By stacking the rings, the child will master the main colors of the rainbow and gain basic counting skills. The children's pyramid will develop the little one's fine motor skills, coordination, imagination, logical and abstract thinking, and construction skills.

They will learn to distinguish objects by size, compare them, and put the rings on in the correct sequence. The game also involves learning colors, geometric shapes, understanding the sizes of figures, and more. The young builder will be introduced to concepts such as "bigger" and "smaller."