This beginner-friendly plastic harmonica is ideally sized for kids and comes in an assortment of colors. Each 4-inch translucent harmonica is contained with a clear plastic case for easy take-and-play musical fun. Harmonicas come in an assortment of colors, and 12 harmonicas can fit within a musical-themed 12 x 9.6 inch display case. • Age Grade: 3+ • Product Dimensions/Weight: 4.3 L x 1.4 W x 1.0 H / 0.1 lb • Inner Pack Dimensions/Weight: 6.6 L x 4.7 W x 2.8 H / 1.3 lb • Made In: China • Batteries not required