Using an alternating up and down motion with both hands the toy's colourful segments will create various click-clack sounds. A brilliant introduction into the world of music, and a great sensory toy for toddlers. Various click-clack sounds are made when the toy is manipulated. Improves fine motor skills while encouraging creative expression. Suitable for children 18 months and older. Sustainably made in Thailand using chemical-free rubberwood, formaldehyde-free glue, organic pigments and water-based dyes. Package Dimension (W x L x H) : 7.4 in X 2.95 in X 7.4 in. 18.8 cm X 7.49 cm X 18.8 cm. Package Weight : 0.72 lb. 0.33 kg.