Heavy Duty Magnets for Crafts - Ultra Strong Round Magnets for DIY, Home Space Organization & Decoration - Perfect Size for Whiteboard & Fridge (100 pcs, 0.7x0.2)

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

Why did you pick this product vs others?:I have a metal door and can’t decorate with a hook or drill into it, so this product with the 3m adhesive holds well to my decor and allows me to decorate my door without marking it up! It is strong and works well!

I must say, these magnets shocked me a little. They are rather small, so I was worried about how well they would hold up. They are pretty strong little things. They are about the size of a dime (diameter, maybe slightly smaller) and about as thick as, maybe, 3 dimes. The adhesive is very strong. I use them for wood blanks and they adhere well, making them great for a variety of projects. They are great quality and are very chip resistant as I have been a little rough on them. I haven't had to remove any of them, but I would imagine they are rather difficult to remove since the adhesive is such great quality. They are very light weight. Appearance is what you would expect from a regular dark colored magnet.

It’s exactly what you think it is! It’s sticky magnets. The adhesive is good. The magnets are strong enough. They’re not super strong but good for small things. I was attaching them to aluminum signs to put on metal doors. For signs the size of a sheet of paper(8.5 x 11) 4 held it up but would move if bumped, I needed 6 to keep it attached firmly.

Very strong, got them to turn out painted rocks into magnets, and they worked very well. Going to purchase more now.

Excellent, strong magnets. Strong adhesive for mounting. Very happy with this product. I have ordered several sets for my crafts and am never disappointed. Excellent value for price.

The magnets I received are good, but the packaging is different. I received a box with 30 magnets inside, and they're smaller than I imagined, but they are good, strong magnets. But I feel like the packaging difference makes me feel like I haven't actually gotten what I ordered. I realize that may be silly, but I can't tell if they're the correct product because it doesn't look the same.

Perfect size for my need which is hanging letter size laminated sheets on a magnetic board. They hold well, don't slip and while they stick to the sheet OK I prefer to add clear tape to be sure. They are cheaper than the ones I was getting from the local dollar store. There doesn't seem to be any dust as some have mentioned. Overall, very pleased with these magnets.