Features : - Suitable for beginner fingering exercises, helping to quickly and clearly understand the keys.
- Designed according to the real piano key ratio, it can effectively improve the piano learning efficiency for beginners.
- It is waterproof, dustproof, ink proof and can be rolled manually.
- This chart has reasonable black and white key distance, which can be used as a reference table for students to practice piano, and also for teacher teaching reference.
- Its printing is very clear, which can greatly increase the children's interest in learning piano.
Material: Coated Paper
Product Weight : 80 G / 2.82 Ounces
Product Dimensions (L*W*H) : 1220*140*1 MM / 48.03*5.51*0.04 Inches
Package Weight : 82 G / 2.89 Ounces
Package Dimensions (L*W*H) : 310*140*5 MM / 12.20*5.51*0.20 Inches