Magnetic Squares with Adhesive Backing, Each 20 mm x 20 mm, 100 pcs, Ultra Thick 1.5 mm, Strong, Self Adhesive Magnet Sheet, for Welding, for Whiteboard, Peel and Stick (MVAS-3434)

Smashing little squares - nice and strong and just what I hoped for.

We used them for business card sized ‘Save the Date’ fridge magnets. They are perfect and stick to the fridge very well! I can’t speak for anything heavier.

It works well. Glue is very strong. If you stick them together you won't be able to get them apart without breaking them. The magnets are strong enough but definitely not "super strong". The only real problem that I have with them is that they emit this fine dust which can stick to surfaces. For my project I had them on top of the paper with a steel sheet behind it and the paper was getting black stains on it so I had to spray glue a second piece of paper just behind the magnet so that they wouldn't make the paper dirty. Works well now, I hope that it doesn't lose its magmatism. But over all I'm happy with it and have ordered a second batch.

The product not to the standard I expected the sticky backing doesn’t stick and the magnetic strip won’t hold anything, really disappointing

Excellent for what I needed. Not the cheapest but I've tried so many with little success and these are the best quality. Worth the cost for the quality you get

These are really great magnets. I home educate my child, and use these to make resources for the magnetic white board. Extremely easy to use, and fab quality.

renewing broken fridge magnets

This product is useless. I wanted to make card book marks. The adhesive is extremely poor and the magnetic quality is abysmal. Don't waste your money.