Acrylic Kalimba Thumb Piano Finger Kalimba 17 key With Eva Bag,Tuning Hammer and Manual, Musical Instrument Christmas Gifts for Girls,Kids,Beginners,Birthday Gift.Please check below to know How to Tune the Thumb Pianos .1.TunerYou can use a real tuner or download an App.Android system app: gStringsApple system app: Instuner2.Tune with a hammerMake the tines longer to make the pitch lower, make the tines shorter to make the pitch higher.Specifications:Name:Acrylic Kalimba Thumb Piano Material: Acrylic + Wood + MetalTonality: C tuneKeys: 17 keysItem Size: 13 * 15.5 * 2cm/ 5.1*6.1*0.8inchItem Weight: 506g/ 17.8ozPackage size:21.5*23.5*7cm/8.5*9.2*2.8inchPackage Weight: 891g/31.4ozPackage List:1 * Crystal Kalimba1 * EVA Kalimba bag2 * Sticks1 * Tuning Hammer1 * Cleaning Cloth1 * Dry and wet Wipes. 1* User manual

【 Premium Material】Acrylic Kalimba Material to have a transparent outlooking and speical sounds.【Useful and Protective Package】EVA Bag Package can help to protect the Kalimba and storage all accessories.【Perfect Gift Ideal】This special Musial instrument can be Christmas Gift or Birthday Gift for any ages,Boys or Girls.【Easy to Play】Without any music basis, you just move your thumb to get the wonderful music that delights your day long.【Guarantee & Warranty】: 60 days warranty, 60 days unconditional return guarantee. If you are not satisfied with the musical instruments, please feel free to contact us at any time.