To customers: life is full of surprises. Package Includes: 1 x Checklist Board 1 x Color Card Item Name: Checklist Board Material: Plastic Features: Multi-purpose, Time Management, Slide Button Design Specifications: This checklist board is convenient to use because it uses slide button design. It is safe to use this checklist board because it features smooth edge and has no burrs. This checklist board can help your children do things logically and clearly, and it can help them form good habit of self-discipline and time management. It is constructed of plastic material. The length of this product is 20cm and width is 12cm. This checklist board is suitable for home and school. Size Details: L: 20cm, W: 12cm We strive for excellence. And hope you have a nice day! Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.