Stacking and stacking fun in an Arctic look! This stacking tower made from 100% FSC-certified wood encourages even the youngest to sort and stack the six differently colored rings by size. This activity promotes motor skills, hand-eye coordination, and an understanding of colors and sizes. Additional joy comes from the rounded base, which allows the stacking tower to rock back and forth, challenging the children's dexterity. A movable pin adds an extra layer of safety. This child-friendly motor skills classic, designed in modern yet soft colors, guarantees long-lasting playtime fun. The smooth wood provides a pleasant tactile experience, ensuring that boredom doesn't set in quickly for the little ones.