Do you want to learn a music instrument? If so, our thumb piano set is carefully prepared for you. It is easy and simple to learn and play, which is suitable for both children and adults. Let's enjoy music and practice skills without worries. Features -Color:Brown -Material: -Size: About 18.00X13.50X5.00cm/7.07X5.31X1.97inch -Each piano is made by a professional tuner and can be used upon receipt, which is very convenient. -With the storage bag, it can be store easy and take with you to perform anyplace. -With the tuning hammer you can fix the time, there is no need to buy tuning hammer. -There is a wiping cloth with in the set, can help you to clean the kalimba. -The colorful sticker can be paste on the keys to distinguish the different keys. Package list: 1 x Kalimba 1 x tuning hammer 1 x cleaning cloth 3 x stickers 1 x storage bag 2 x finger covers