Elementary Coloring Book

이 응용 프로그램은 우리 주변의 색칠 도구를 초대합니다.

This application invites our children to get to know the equipment around us which every day they find and get to know from where to start and how the tool functions.

This application also invites our children to hone the intelligence in coloring the object. And the most important understanding is how the tool is functioned as it should be. May be useful. thank you