Originating in Africa, the thumbdrum has made its way throughout the world. Kown also as sansa, kalimba and thumb piano, the thumbdrum is played by plucking the tines, or keys, with the thumbs or fingers. The resonators are made of acoustically selected hard shell gourds; the tines or keys are tempered spring steel, hand cut and rounded. The thumbdrum is a great percussionist's instrument, sturdy enough for children, and perfect for all kinds of musical fun. 11" tall and 7" wide.