1. Piano: as a solo instrument accompaniment or forming a band, with rich expressive ability, able to play melody, voice, polyphony and other musical expressions. Works help to cultivate children's patience, perseverance, and cultivation of playing with both hands. Being able to pronounce the piano pitch of the left and right brains is fixed, which is helpful for beginners who are not suitable for piano basics. This instrument or vocal music can be helpful

2. Violin: The violin is called the king of musical instruments. It can play solo, join a group or join an orchestra, and its tone is beautiful and expressive. The richness can cultivate children's perseverance, endurance, and temperament, make children's emotions more delicate, and improve children's musical literacy. The price is relatively low and can be purchased by families, so they can be carried and played at will.

3. Ji: There are many kinds of Ji according to children's interests. Choose a musical instrument that can be played in a variety of styles, making it easy to carry and get started. It is not suitable for investment in playing and singing instruments