3COINS Homework Management Set Set Contents: To-Do Calendar x 1 Parent-Child Exchange Notebook x 1 ● Convenient items for parents and children to check the progress of homework! ● You can write on the To-Do Calendar with a pencil, ballpoint pen, or permanent marker. ※ Water-based pens may bleed. ● Comes with an exchange notebook, recommended as a communication tool for parents and children to share memories, etc.♪