Note on purchasing Orff musical instruments: when Orff is teaching music, you can use music operate musical instruments to find the sense of music, or realize music through the combination operation of musical instruments. To achieve the effect, so when purchasing musical instruments, you can buy music according to the needs of the course. Device, can also be multiple choices, any group of protective musical instruments for extended teaching, better open send children's musical potential and creativity. Musical instruments are marked by one set of each child's hands. Accurate, let children master the operation of each musical instrument, find the connection between musical instruments, and learn combine to cultivate a sense of music.