to begin with i ordered these to put up signs to keep others from dumping trash into our dumpsters. they take and swap out those dumpsters every other week. i needed magnets for the signs so that i could remove then and then put them back up once that is done.these magnets looked like they would do the job. on arrival the first thing i noticed was that the top couple of magnetics were smashed into tiny pieces? so there is no solid metal these are a composite material. they are similar in size…

I use these to find studs in drywall. They always get lost or break but the magnets are so cool and strong. Kids love them ! The magnet strength works through you hand even.

I bought these to help decorate floats for a Christmas parade and they worked great attaching signs to cars without having to use tape.

Great size, very powerful. I used these to hold up foam core signs on fabric and it worked perfectly! I will definitely buy again when I need to.

Very powerful! After opening the package to check them out, I was finally able to pry one off the pile after a few tries. Not realizing how strong they were, the single disk got too close to the pile, jumped out of my fingers and snapped when hitting the other. The photo shows how far apart they need to be to stay separated.

My first experience with rare earth magnets. Pictures and memo attached to the fridge magnets they ain’t.I had a composite 58” long Venetian blind valance that was mounted with plastic clips. These clips are just about worthless. Trying to adjust the valance them breaks them. So I gave up. Then I thought I’d try standard Velcro. Didn’t work. Then industrial strength Velcro no good either. Then I saw a you tube video for rare earth magnets. The aha moment! Did some searching on ebay and "ta da”…

One of the magnets was broken in the package. Several of the magnets have indents on the edges. Like they have been hit on something. The packaging was unharmed. Looks to be damaged before they were shipped out. I have never had Neodymium magnets break, and I have used a ton of smaller ones for different wood projects. So it seems that it might be a issue with this manufacture, and not the type of magnet.

These are EXTREMELY strong magnets. I thought it odd that the box had a couple warnings on it about handling them safely, but now I get it. The moment I took the column of magnets out (all sticking together of course, but thoughtfully separated by plastic discs), a couple things on my kitchen counter immediately FLEW to the magnet column. I’m not exaggerating. I had to clear a large space and really put some effort into getting each magnet un-stuck from its siblings. After that, everything was…

These are AMAZING. but a little scary. They are SO strong. I had some smaller magnets to keep an air freshener on the lid of my dog's outdoor barrel. The little ones had required 3 to hold and then the adhesive gave out after a week. But these magnets are so much stronger. It just takes one magnet on the air freshener (can add duct tape to keep magnet attached as these guys don't care about a layer of tape or five!) and one magnet on the top of the barrel - I could throw the lid around like a…

So the magnets have such a strong bond that it is possible if you let go of one from one hand and it will be pulled to the other in another hand. However be careful they BREAK. When they are pulled toward each other from about 6 inches away they smash together and break. I already broke 2. But if you are careful. They are great. Just not durable.

The protective coating chips off of these, therefore you should handle carefully. They are supper magnetic! That's my feedback!

I don't know how I got by without these 50 cent-sized magnets in my garage wood shop. One of them keeps the chuck key and a small crescent wrench handy on the base of my drill press. Push sticks (with washers glued to them) stay where they're supposed to be near my table saw and jointer. Allen wrenches that I use at my band saw stay put on the cover to the upper wheel. The collet wrench stays put at the router table. The adhesive discs work fine for attaching the magnets to non-ferrous…

Just a disclaimer so everyone is aware of just how powerful and dangerous these magnets are as I don't think they stressed it enough. If you were to get your finger between two of these magnets as they were coming together you'd at least get a severe pinch/bruise if not possibly break your finger. I didn't injure myself, but I see and respect the power of these magnets well enough to know the danger involved with using them, and unfortunately not everyone does until they get injured.With that…

Polished silver-looking small disks a little larger than a quarter. Very strong for size. We are using to hold filter screens over an air cleaner intake opening. More than adequate for the job and easy to quickly remove and replace screens for cleaning.

I recently purchased a new floor lamp that came with a remote that was magnetized and could just be stuck to the lamp pole.Since I have a variety of remotes for a variety of things, I thought it'd be a great idea to hang them all on the lamp pole freeing up table space. I tried the standard Walmart magnets which barely.stuck to themselves.I began my magnet search and found these on ebay. They are phenomenal and extremely strong.Since my remotes are all different widths and shapes and the lamp…

very strong, science type strong, drew one across a space with the others and it hit crooked and shattered. would not be suitable for children

So good, I ordered more. Each one holds multiple layers of paper. My metal beer opener, which lost its own magnet some time back, "sticks" to my fridge with this magnet behind it -- and the magnet is 1/4" from the opener itself.

I needed magnets to hang a 3 inch by 48 inch decorative cover to my blinds. It is made of flexible fake wood and is not very heavy. It took all 6 magnets for it to not fall off due to its weight. Definitely not worth the cost and 6 magnets for what should have been done with two magnets.

These magnets are strong and durable. The adhesive is the problem. I saw others talking about how bad it was. But I still figured I'd give them a try. The adhesive just doesn't stick well. Regardless of how much time you give it to set in.I ended up just super gluing the magnets because the adhesives were not trustworthy enough.

These magnets are fantastic! I put one on the back of my cabinet door so I can hang recipes up and away from my cooking surface. I can't believe how strong they are. They come with little separators between them-be careful not to randomly misplace a separator and then stick two of the magnets directly together because you WILL NOT BE ABLE TO GET THEM APART AGAIN. Without the help of he-man. Luckily there are six in the pack so I was able to abandon the ones I was irresponsible with and move on.