DIYMAG Powerful Ceramic Round Magnets, 200 Pack with Double-Sided Adhesive, Perfect for Fridge, DIY, Building, Scientific, Craft, and Office Use

These magnets are not very powerful, but they can be stacked. I use them for small tools. I build scale models and have lots of small files, tweezers, nippers, putty applicators , jewelry making tools etc .One magnet is fine for files or tweezers. But small nippers or pliers need two magnets. My tools are 5 inches in length. Anything larger needs stronger magnets. The stickers are easy to use and strong. The real value is that there are 200 of them!!

Très satisfaite de mon achat je vais en racheter pour mes projets Je recommande!!!

I purchased these to secure items in my classroom. They can be neatly packaged and ready to go. The magnets are strong enough to hold paper on magnetic surfaces. They feel as if they could hold more; however, I have not had an opportunity to try this. Teacher-approved.

These magnets work reasonably well and have good holding strength. However, you have to apply the adhesive stickers yourself, and the magnets leave a noticeable black residue on your fingers. I have purchased other magnets with the same strength that do not have this issue. They are usable, but I would not purchase them again.

These magnets are exactly what I expected. You might call them 'craft magnets.' I got them for putting on the back of buttons (also called pins and badges) instead of buying the more costly magnet sets. They were just the right thickness and one magnet worked fine for both 1 1/4" and 2 1/4" pins. They stick to a fridge just fine, even with eight layers of paper under them. The peel and stick adhesive was a bit tricky to peel but it seems to hold the magnets just fine. The finish is nice with beveled edges. To be clear, these are NOT neodymium magnets. If you want real holding power, that is the way to go. Neodymiums are perfect for some applications, but not mine. They hold so strongly to a flat metal surface, they will peel off the back of my pin, even with adhesive. If you roughen both surfaces and use a premium glue, they may stick. That is NOT what I wanted and not what these will do. These ceramic magnets are excellent craft magnets.