Popular children's books and picture books have many educational functions for children. First of all, popular science picture books can satisfy and stimulate children's curiosity, which is the driving force for children to learn new knowledge and explore unknown fields; Secondly, the reading of popular science picture books is also helpful to children's learning. Children who read popular science non-fiction works from an early age will benefit a lot, whether after entering school or for life.

In addition, the picture books of popular science children's books can also promote children's physical and mental development. In the content of popular science picture books, children can gain knowledge about their own bodies and know all parts of their bodies and their functions, so they are more willing to receive health and self-protection education.