Spcifications: </b> < br /> Material: Birch & Steel < br /> Item Size: 17 *12.8 2.9 cm/6.7 ***5.0 1.1in < br /> Item Weight: 213 g/7.5 oz < br /> Package Size: 18.7 13.5 **5.5 *7.4 cm/5.3 *2.2in < br /> Package Weight: 271 g/9.6 oz < br /> < br />> < b List of packages: </b> < br /> 1 *Thumb Piano
- Grows to the bottom of a button or, with thuMB finger and is released when the button, the vibration intonates in the body, which makes it comfortable to hold.
- Beautiful polished, smooth Surface, beautiful and delicate.
- Any person who shall take any of these instruments can make a noise of any.
- Small size, easy to carry and store.