Set of 10 black Magnets - Ø 24 mm - round office magnets with 300 g Strength for whiteboard magnetic whiteboard magnetic memo board refrigerator Wall 1
I never thought that you have to worry about the quality of simple chalkboard magnet. In 3 of 10 the plastic trim is dropped directly when unpacking. Well, that you can also stick themselves again. What makes me really angry but the metal shavings at the bottom. One scratched his whiteboard. That simply can not be.
If the price argument. However, I have here at Amazon and magnets in white for 3 less ordered that just work.