Worth it.

1. First of all, the content of Music Shell APP is very rich, it is worth buying, and it can be beneficial to our learning.

2. Secondly, the Music Shell APP can make our communication more extensive and is worth buying.

3. Finally, Music Shell is a music teaching application based on music sound recognition technology. It uses intelligent interactive teaching methods, gamified exercises, interesting animated stories, etc. to stimulate children's learning instinct and learn while playing. , help children quickly learn music theory knowledge and musical instruments, and complete musical enlightenment easily and happily.