A teaching aid that helps children develop eye-hand coordination, identifies size, recognizes various ways of holding objects, and helps practice

The 10 pink cubes have the ability to visually discriminate against three-dimensional sizes and the teaching tools that help infants feel changes in size and volume through sensory exploration and develop visual discrimination

A teaching tool that helps the development of hands and eyes in the process of recognizing the concepts of size, height, thickness, and width through visual differentiation of the cylinder.