Ruiwaer 88 Key Keyboard Piano Finger Simulation Practice Guide Teaching Aid Note Chart Beginner Musical Instrument Accessories Double Side

Product: 1:1 double-sided piano keyboard-88 keys Color: color Material: 350g copper cardboard, covered with double-sided bright film. Feature: Waterproof and non-fading: Even if it is soaked in water for a long time, it will not deform and not fade. Double-sided: Double-sided design, with rich colors on one side and notation content added, and on the other side suitable for strengthening exercises. Packing: With exquisite cylindrical packaging, it is convenient to carry around, easy to store and does not take up space. About this item 1:1 double-sided piano keyboard-covering all 88 keys, accurate size, the same as a standard piano keyboard. Material: 350g copper cardboard, covered with double-sided bright film, bright colors, absolutely waterproof, and will not fade. Design: The content is rich in color, not monotonous, double-sided design, exquisite cylindrical outer packaging, easy to carry, convenient for you to practice at any time, just take it off and roll it up is very useful for piano beginners and piano lovers. Expanded size: 49*7.87 inches/124.5*20cm; cylinder size: 9.5*3 inches/24*7.5cm. It is very suitable for children and students to learn the basic principles of piano. It helps beginners to understand the piano keys. The bright colors help children and beginners to recognize and remember quickly and easily. See more product details