is a modern version instrument of the African mbira, and it is also known as Thumb Piano. can be a solo instrument or as an accompaniment to singers, musicians and dancers. It is consist of a wooden board with attached staggered metal tines, played by holding the instrument in the hands and plucking the tines with the thumbs, very to play and learn. Features: Solid Wood MaterialSpecial slim waist shaped design, camphorwood material with a special wood fragrance; 17pcs steel tines provides you with bright and clear timbre, and you can also create special tremolo with the accompaniment chain. International Standard C ToneThe corresponding tunes of the steel tines are 1(D6)/2(B5)/3(G5)/4(E5)/5(C5)/6(A4)/7(F4)/8(D4)/9(C4)/10(E4)/11(G4)/12(B4)/13(D5)/14(F5)/ 15(A5)/16(C6)/17(E6)(from left to right), you can play some simple songs. Easy Playing and Quick LearningJust holding it in the hands and plucking the tines with your thumbs to create clear and melodious sounds; and comes with music book and stickers for quick learning and easy playing. Compact & PortablePortable compact size, convenient to carry around, you can make wonderful music anywhere; suitable for travel entertainment, religious ceremonies, relax,decompression, weddings and other social gatherings. Various Practical AccessoriesComes with instruction music book, musical scale stickers, notes stickers, a tuning hammer, a carry bag, an accompaniment chain, a beautiful tassel decoration and 2pcs finger protectors.(Some items random color delivery) Specifications: Model: AM-17CF Material: camphorwood + steel Tonality: C Keys: 17 keys Item Size: 12.8 * 18 * 2cm/ 5 * 7.1 * 0.8in Item Weight: 296g/ 10.4oz Package Size: 21.9 * 16.2 * 7.5cm/ 8.6 * 6.4 * 3in Package Weight: 500g/ 17.6oz Package List: 1 * Thumb Piano 1 * Carry Bag 1 * Music Book 2 * Notes Sticks 2 * Scale Stickers 1 * Tuning Hammer 1 * accompaniment Chain 1 * Tassel Decorations 2 * Finger Protector