Description The sticker is 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 keys, which makes the piano learning process more difficult. Features -Color:White -Material:PVC -Size:2.30X1.40X0.10cm/0.90X0.55X0.04in -Note: Suitable for 88 keys. - Well-made of sturdy materials, safe and practical for long-lasting using time. - No adhesive residual will be left on the keys after you peel off the stickers from your piano. - No fading, anti-sweat, wear-resistant, can keep it for a long time without falling off.Suitable for all pianos and keyboards. - Professional and practical design with beautiful appearance, easy to stick and remove. - This innovative introductory piano keyboard stickers can help you mastering the piano quickly.Package list: 1 x Set of Stickers