Feature: 1. The 17‑key thumb piano is suitable for playing, recording, family, outdoor, school, party and leisure. 2. Transparent thumb piano, transparent acrylic material, exquisite appearance, exquisite workmanship. 3. Easy to play, just hold it in your hand and use your thumb to remove the tines to produce a clear and pleasant sound. 4. Equipped with mini hammer for easy tuning. 5. Stickers can help you learn and play thumb piano easily and quickly. 6. Includes a box for easy carrying around and making wonderful music anywhere. Specification: Item Type: Kalimba Color: Transparent Material: Acrylic + Metal Specification: 17 tone Tone: C. Package List: 1 X Thumb Piano 1 X Box 1 X Combined Bracket (Split Into 2 Parts) 1 X Music Book 1 X Tuning Hammer 1 X Piano Cloth (Random Colors) 1 X Scale Stickers 1 X Special Adhesive for Crystal Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering