1Multifunctional and flexible- The fully customizable magnetic refrigerator whiteboard has many uses. It can be attached to any metal surface, including weekly planners, family organizers, business management, weekly meal planners, job rotations, reward tables, Chores diagram. You will become the ultimate organized mom, dad, teacher, student, caregiver. Please note: This is a thin flexible (non-rigid) board with a magnetic back plate that can be glued to any metal surface. 2Color-coded keys- Your A3+ (43cm x 33cm) whiteboard planner comes with a key and 4 color dry erase markers, which can help you quickly determine who is responsible for the task and the type of task (such as meals, business, babies, Schedule) or priority. Please note: Pens and erasers contain magnets attached to any metal surface, they are not attached to the planner. 3Easy to clean- The whiteboard weekly planner is divided into 4 layers, including our proprietary nano-material top layer, which can be easily wiped clean with the included eraser. There is no stain or ghost for up to 6 months after application and writing. 4Feel good- There are check boxes on the new magnetic refrigerator whiteboard for you to check the completed operations, which will give you a sense of accomplishment and a lot of dopamine (the "feel good" neurotransmitter). 5Reduce stress in life- Stress does not come from too much work, but from trying to keep track of everything.