This 6-inch-long metal harmonica from Neato! is easy to hold and comes in an assortment of colors with a lustrous metal shine. Features a 20-hole note design for easy and dynamic musical fun. Fits easily into small hands and helps cultivate a sense of sound, musical scale, and play. Comes with a portable hinged case for easy transport and storage. 12 harmonicas fit inside a Neato! branded orange, blue, and light-yellow display case. • Age Grade: 3+ • Product Dimensions/Weight: 6.3 L x 1.5 W x 1.2 H / 0.2 lb • Inner Pack Dimensions/Weight: 7.1 L x 6.3 W x 3.6 H / 2.7 lb • Made In: China • Batteries not required