These stickers are specially designed for piano beginners to help you improve and simplify keyboard familiarity and learn piano skills. In the early days, beginners usually forget the , which makes the piano learning process more difficult. This efficient and practical piano sticker can help you reduce your practice time and develop more effective practice activities. This is a very good keyboard sticker that will serve you very well. Features -Color: Black and White. -Material: Coating. -Size: About 25.00X16.00X0.10cm/9.82X6.29X0.04inch. -Piano stickers are specially designed for beginners and can help you practice piano better. -The simple and generous design makes it have a good decorative effect, which can be well matched with your piano and electronic organ. -Made of safe and gentle materials, safe and environmentally friendly, children can use it with confidence. -The letters on the piano stickers are clear and intuitive, designed to help you piano skills faster and become familiar with the . -This is a very convenient and practical piano teaching aid, which will serve you very well. Package list: 3 Sheets x keyboard stickers