DescriptionWants to bring the keyboard practice paper to your lesson orpractice whenever or wherever? This 88 key keyboard practice guide chartis lightweight, easy to carry and use. Simply take it down and roll itup, much helpful for piano beginner and piano lover.Features- Color: As shown. - Material: Paper. - Size: 148.00X20.50X0.10cm/58.16X8.06X0.04inch. - It is suitable for beginners fingering practice, helping beginner piano friends to quickly and clearly understand the keys. - According to the real piano key ratio design, it can effectively improve the learning efficiency of beginners on the piano. - Can be used as piano reference table for students to practice piano, but also for teacher teaching. - A perfect aid for those who are interested in learning piano and keyboard.- Used as reference table for piano teaching and piano aid note chart, very simple to use.