Small Magnets, 180 Pack Refrigerator Magnet 5x3mm Rare Earth Magnet Neodymium Magnets for Crafts, Whiteboard, Kitchen Cabinet

I was buying 7mmx2mm in packs of 50 for more than this. I use them to magnetize Warhammer minis. They work great.

Tiny and strong, strong, strong. I use them to hold up vintage postcards on a metal door; they're so itty-bitty, they don't detract from the picture, and one in each corner means they're absolutely immobile.

I make notebooks, journals, and albums, and almost every project I create requires magnets in some way. They have been expensive in the past, but I was happy to find these magnets at such a great price. They work very well. These are only 1 mm thick, so these are not magnets for making refrigerator magnets or other such projects. they are really only for paper or tiny projects.

I bought these magnets because a lot of the reviews have said the magnets are strong. So either the magnets I received are defective or maybe my expectations were too high.The magnets arrived stacked together, and yes they do feel very strong when they were stacked together like that. I struggled a bit to slide and separate them. But an individual magnet by itself was weak.I purchased the 10mm x 1mm magnets. I tested 1magnet (by itself, not glued to anything) and it was enough to hold 1 sheet of paper (8.5"x11") to the fridge but felt flimsy. When I moved or re-adjusted the paper, the magnet fell off the fridge leaving me searching the ground for the lost magnet. I had to be really careful when re-adjusting. And when I tried 1 magnet on 2 sheets of paper, the papers and magnet slid all the way down the fridge.Anyway, I bought these magnets for acrylic charms/keychains that I've collected at conventions. Instead of leaving the acrylic charms collecting dust in a drawer, I decided to convert them into refrigerator magnets. Gluing 3 magnets onto a 2.5 inch acrylic charm was enough to prevent 1 sheet of paper from sliding. I glued 4-5 magnets just to be safe. I guess I should have bought bigger thicker magnets for my project. Although to be fair, for reference I looked to souvenir magnets (that I've gotten at gift shops) which uses 6mm magnets and are very strong. I also have 6mm ceramic magnets that are very strong too but prone to leaving behind residue and dust. Hence I thought these 10mm magnets would suffice for my project.

I purchased these specifically for a 3D printing project that required 8x2mm magnets. When I went to insert these magnets into the recesses in my prints, they were too shallow. I checked them with my calipers and they are only 1.75mm thick. Basically I now have to find a way to make up the difference by creating .25mm inserts for a couple of hundred holes.Note to seller. PLEASE change the description to properly reflect to correct size.

I bought this so that I would have spare magnets and once I started using them I find I keep finding uses in my 3D printing. These are comparable with all the other magnets I got with the printer kits and I have used them on panels, on the Nevermore and have been adding them to my own printing projects. Buy a pack or two and never experience the frustration on not having enough.

I measured incorrectly and they are smaller than I expected, but they are strong. I used them for 3D printing projects for my Yeti cup lid slider and a bit holder in my tool box.

I used them for some 3D printed items they are strong and work very well. I plan on buying more soon.