Features: 1.17 Keys: 17 metal tines adopts international standard C tune design, the corresponding tunes of the metal tines are D6-B5-G5-E5-C5-A4-F4-D4-C4(middle)-E4-G4-B4-D5-F5-A5-C6-E6(from left to right.2.Quick Learning: The piano is easy to play and quick to learn, just hold it in your hands and pluck the tines with your thumbs to create clear and melodious sounds; with a mini hammer for convenient tuning.3.Zippered Case: The thumb piano comes with a zippered case, convenient to carry around and make wonderful music anywhere; and the stickers for helping you to learn and play easily and quickly.4.Wide Application: Suitable for travel entertainment, religious ceremonies, decompression, also can be a great decoration for home, office, studio, etc.5.Best Gift: This thumb piano is the best gift for relatives and friends and and families. They will love it.
Specification:Name: Crystal Thumb PianoType: 17 keysMaterial: acrylicSize: about 16 * 13.8 * 2.5cm/6.3 * 5.43 * 0.98in
 Package Included:Thumb Piano * 1Black case * 1Instruction book *1Tuning hammer *1Stickers * 1Wipe * 1