Dau Lem adventure diary is a great integration between entertainment and education. With 5 parts corresponding to 5 grades of primary school, children like to transform into the character Dau Lem to experience exciting adventures through math exercises that follow the textbook program.
Vivid images, many close cartoon characters will help Dau Lem become a companion in the learning process of children.

Support to familiarize yourself with the application with the first chapter - Only buy when you really like it