This workbook is about writing and coloring pictures. Let's learn about Bang Jeong-hwan during the flowering period of Korea's great man. Write the subject or name of the picture in the empty space. Talk about the subject and color it pretty. You can also learn imagination, hand muscles, creativity, and color. Parents and teachers should provide an atmosphere and space for children to have fun learning. Have fun coloring books with your friends. Also, if you use the related content together, it will be a fun play and learning tool.