♬【High-quality materials】Handcrafted with high-quality Mahogany and ore steel bars, giving you a nice sense of hearing, looking, vision and touch. Natural air-dried wood provides ethereal timbre. which is a wonderful match with the natural wood grain. | ♬【Play more songs than 17 keys】 More keys and wider musical range gives you wider choices for chords and songs than 17 keys. Selected Mahogany koa tone wood materials to ensure the sound is more ethereal, gentle, and stable, using solid wood structure to give off a full resonance and adjustable carbon steel tines to give off a complete vibration. | ♬ 【How to tune the kalimba】 Every Thumb Piano is tuned and tested well before shipped.To keep your thumb piano sounding good, learning to tune it is the most important and easy thing. 1. Download the tune APP. ( IOS: Instuner, Android: gStrings) 2. Tune with the hammer. | ♬【Exquisite gift】The kalimba are packed well by two boxes including a exquisite packaging color gift box, portable thumb piano, English instructions, EVA case, tuning hammer, syllable stickers, wiping piano cloth. | ♬【Easy to play】Several minutes to learn a song. Keys are engraved musical note and the English instructions can help you easier to play although you don't have any music basis. Suitable for beginner, professionals, music lovers, musicians, bands, child and adults. | ♬【Effective protection】The durable kalimba boxes with IPX5 water-resistant can effectively protect thumb piano regardless of performance or collection, preventing moisture, oxidation, scratches, falling, shock, dust. | ♬【Rich Learning Materials】With the popularity of kalimba, there are many mbira music scores and learning tutorials on the Internet, which can be found by simple search. There are also some entry-level scores in the user's manual that comes with the package. | ♬【About Tuning】All the products you receive are professionally tuned. If you find any intonation problems during use, please use the tuning hammer to tune with the tuning software. For specific operation, please refer to the video tutorial on the Internet.