Adhesive Magnets - Ferrite Magnetic - Round Disc - Strong Sticky Adhesive Backing - Ceramic Magnet Ideal for DIY, Craft, Kitchen

It works exactly as expected. I decided to buy one of these small magnets and use it to my indoor Hue smart Home sensor that way I don't drill into the wall or position it tacky on top of an object where it becomes clearly visible instead it actually looks like it's a part of the natural decor/house.Pretty easy to install just peel the thing off stick it onto the wall hold it there for about 30 seconds and it should stick if I'm not mistaken. This is 3M VHB which is shorthand for very high bond M3. Basically hold well and the longer that it sticks onto the object the better bonds. They're pretty easy to use and ever since I used it in this product now I'm brainstorming for ideas on either to hang my fancier kitchen knives using a magnet that sold by the same vendor of this circle magnet would get creative.I think it's worth it for the money you get a decent amount of them. It's pretty straightforward simple to operate. Nothing confusing, peels off like a standard sticky tape. It may feel like it's not super sticky, but that's the way the M3 is designed once is stuck on the wall it will hold/grab. It starts to bond once it touches a hard surface.The magnet themselves are thicker than a quarter but about 3/4th of the size. It doesn't slide back-and-forth once it's on just put it into the wall and give it like a 30 second push and hold. It's ready to go generally with m3 type of bonding stuff. You have to wait a little bit, but this is not the same as command tape they're pretty much quicker and longer it stays the more grips, but I would probably just wait a bit before putting something heavy in there.It works for perfect for my application makes everything flush and it looks like it's part of the wall

The media could not be loaded. I ordered these for my 25mm round cabechons. I make magnets with my acrylic paint skins. When I took one of these magnets out I didn't think it would work out because of the thickness. But I decided to try it out. I really love how they look compared to the thinner ones! I'm still gonna keep the thinner ones too but these are a nice addition! I have a show tomorrow so I'll see what the customer think of them. Personally I love how they look and the sticky part actually stick without having to use glue like most others.The only draw backs are they are a little more for price point and the cover to get the sticky is a but aggravating. I use a tweezers and that is working out good for me.I also like that this magnet with hold so much better than any thin one!!I already bought another pack, except larger.And I'm wondering if the come in 30mm square?

The adhesive smells awful, but sticks the magnets to what I needed. I attached laminated cardstock signs to metal bookcases and they worked great. The magnet polarity is such that face-to-face the magnets repel, so, as another reviewer pointed out, they are only good for attaching to something that you will then attach to metal. They only line up the way they are in the package. I'm probably going to order more.

Really strong!

Strong magnet

Magnets holds a good capacity, works great for how big they are.About the size of a big button.

I would expect these to have a strong adhesion but they don’t. I was using them to put on lids of mica powders so I could easily see all of my colors available. The powders 1 ounce containers are in a garage that is mostly temperature controlled. Living in the desert, we expect some things to not hold up, but in a garage that never gets hotter than 80 degrees Fahrenheit, the magnets would not hold to the plastic lids and the micas would drop. Magnets hold to the metal well though!

I use everywhere in my house. Use in bathroom cabinets to hold small scissors, brushes sweepers. Strong!