There are 40 world famous nursery rhymes that have been sung for a long time. The familiar melodies to every one. The songs' CD is equipped with sound effects such as wind and rain, running water, animals, and birdsong, and the accompaniment of real musical instruments by a 12-person big band. Anyone can enjoy and sing happily with the songbook by the vivid music. It is a fun way to learn chinese by an interest in music.