Description The product is a melodica sticker, which is mainly made of environmentally friendly materials. The design is simple and the function is practical, which is conducive to improving the continuity of practice. This is a very practical melodic practice sticker, it will meet your needs very well. Features- Color: Black/- Material: Paper, Sticker/- Size: About 19. 00X7. 00X0. 10cm; 7. 47X2. 75X0. 04in.- Using high- quality and durable materials, long service life and clear printing.- The excellent performance of our products will bring you a good experience.- Familiarity with basic music theory is very helpful. a great tool for teachers and students!- For beginners or melodica, this is a good gift choice that can make it easier for them to learn melodica.- There are no traces of removal and no harm to melodica. Can be used repeatedly, easy to tear off, leaving no glue marks when cleaning. Package Including 4 x stickers/