These piano stickers are made of premium materials, safe and durable for a long term use. These efficient and practical piano stickers will help you reduce your practice time and carry out more effective practice activities. Features -Color:Assorted Color -Material: Adhesive sticker, wood -Size: 23.00X21.00X0.10cm/9.04X8.25X0.04in -It is helpful for beginners to the basic piano recognition, and it is easy to stick. -These stickers must be suitable present for piano beginners, they will like the stickers very much. -Easy to paste, easy to tear, no glue left after tearing off, and will not cause damage to your piano. -They are specially designed for piano and electronic organ, great for beginners to memorize the keys. -It is made of good and safe material, safe and durable, and can be used for a long time. Package list: 2 × Sheets of Piano Keyboard Stickers 2× Wood Sticks