Bought these to pair with my white board clipboards I just bought. They are perfect for my youth group to use!I love magnetic stuff. It doesn't fall on the floor or get misplaced. These erasers stay right on the student magnetic board.They work well and are super cute. Very happy.I like that the item were plain and magneticThe erasers are just what I expected.Small, easy to store, great for my studentsMagnetic dry erase squares. Perfect for classrooms and students.They work perfect!These erasers are wonderful! They erase very well on their own on a whiteboard without leaving any shadows. I noticed that when I use them with certain colors (especially red, orange, dark blue...) I have to keep using the same eraser until it is time to wash it. I wash them in warm water and mild soap, dry them felt side down on a paper hand towel overnight. In the morning, they are fresh like new, and in my experience, they work even better.I love these erasers. Work great and are magnetic. Great price. Great quality.