Feature:1. This thumb piano has 17 keys, which offers you a richer music range, and a larger playing space.2. Made of high quality acacia, the kalimba enables strong resonance for balanced and full sound.3. The playing is very simple under your fingers, and holding is very comfortable as well.4. All the keys are engraved with letters and notes, and the note sticker also simplifies learning.5. Beautiful pattern and exquisite workmanship make it a perfect gift for your family and friends.Specification:Item Type: Thumb PianoProduct Material: AcaciaLength: Approx. 18.5cm / 7.3inFront Width: Approx. 11.5cm / 4.5inBack Width: Approx. 13.3cm / 5.2inThickness: Approx. 3.4cm / 1.3inFront High of the Keys: Approx. 2.5cm / 1inColour: Wood Colour.Package List:1 x Thumb Piano1 x Tune Hammer3 x Musical Scale Sticker1 x Thumb Piano Cloth2 x Finger Cot1 x Flannelette Bag1 x User Manual Note:The product size is manually measured, there is an error of 1‑3cm, please refer to the actual product.