The kalimba is a professional 17 tone finger thumb piano consisting of a resonance box and key tines, played by holding the instrument in the hands and plucking the tines with the thumbs. Just need to use two thumbs play to make a sound. Features -Color: Assorted. -Material: Acrylic. -Size: About 15.00X13.00X2.00cm/5.89X5.11X0.79in. - Fresh sounds and melodious, unique appearance, beautiful and lovely. - It has clear and melodious sound. Easy to use fingertip music, warm and softer, warm and comfortable. - Create a different atmosphere and mood, each note is ethereal and pure. - It is a beautiful gift for family, friends, children and lovers on holiday. Heart-shaped has profound meaning. - Made of premium acrylic, Round design, enjoy silky smoothness, and won't hurt your hands for a long time. Package list: 2 x thumb piano 2 x storage box 2 x piano cleaning cloth 2 x tuning hammer 2 x 18 note stickers 2 x manual