The Clatter-Pillar makes an amazing clickety-clack sound that changes as you play, from a gentle ripple to a clattering crescendo. Using an up and down movement with each hand makes the segments clap against each other to create waves of sound. Children will soon see their movements turned into rhythm! A real musical instrument as well as a fun toy, it provides an ideal introduction to rhythm and music making. Suitable from 2 years.