Removable Double-Sided Mounting Squares, 35 Squares per Pack | Clear Removable Double-Sided Mounting Squares, 0.69 in x 0.69 in, INVISIBLE HOLD (859S)

I discovered these little mounting squares years ago and have found many uses for them. They are great for hanging things on walls without leaving a mark when removed. I've also used them in framing things (i.e., putting together picture frames), holding plastic parts together (computers, cars, toys), repairing crafts, etc. They are clear, very thin and very strong. They are kind of like that sticky stuff that holds your new credit card to the paper when you get it, but thicker. A word of experience, while they are very sticky and hold well, don't reuse them. They don't stick as well a second time. But for the price, it's not a big deal to ball one up, throw it away and just get a clean, new one out of the pack. They are a little over 1/2" square with 35 squares in a pack. They can be trimmed to size, but really want to stick to everything so it takes a little skill to trim them.

The headline is true. Imagine the dexterous challenges of tearing off a length of Scotch Magic Tape, using both hands to loop it into a circle with adhesive on the outside, applying it to one surface of your current project, and then trying to finish the job without crumpling the tape. Though successful, there's not a whole heckuva lot of adhesion going on. Meanwhile, if you'd just pull the drawer out a little more, you'd find these, still in their nifty folder, blank spaces where you'd removed two for a stickemup you can't quite recall, and you once again realize how freaking handy--and sticky--these are. And that latter discovery was accomplished without your sullying the stickiness with your fingers. 3M does it again with this product. The best. (I have no connection with the company. Just sayin'.)

Good stuff. It works as advertised. It sticks but it is removable. I have used it inside as well as outside and it works either way. I use it quite a bit and it has never failed as long as the surface is clean. Wood, glass, metal, it works. Usually the adhesive square stays on the surface of the wood or whatever it is stuck to but it can be peeled off easily. A couple of times I have left the square on the surface and reused it.

Very thin and small. Takes a few of them to get a photo to stick to wall. Light duty

I like that these come in clear pre-cut strips, but I cut them further to customize. They held my paper drawings on the painted wall in heat/cold for several years. I recently took some of them down, and the painted wall was not affected at all. These are the only ones I have found that actually work and don't hurt a painted wall. My paper drawings ripped though, but that is kind of fixable, whereas the wall is the more important thing- so these definitely have passed the test over time for me. Several seasons of hot/cold temperature changes in the room and they still did not ruin the wall.

It takes the entire package to secure a laminated calendar to painted dry wall and the calendar stills falls off the wall. I believe the little squares are too small to secure this 2' x 3' calendar to the wall. Perhaps it works for smaller pieces, but for my application, it was totally useless.

Did not hold as tight as I expected.

This has held up some posters in various locations in my classroom all school year. Cutting them in half made them go even further and they work just as well. They are decently thick and work well on my painted walls.

These adhesive squares are so useful for some many things that I bought another pack, even though my current pack is not finished. Couldn't find these W.H.Smith, Wilko, Homebase, or elsewhere, so I bought them from Amazon. Must handle them carefully, or they'll stick to your finger as you try to apply them elsewhere and distort as you pull them off. In most cases, it probably won't matter.

These things are really sticky! Used them for holding up small 3D printed objects. It's been several months and nothing has slipped or fallen.

They seemed good value but I needed them for posters in a shop window and had to use more than I expected.

Awful - purchased for kids posters & posters stayed up for all of a minute. Would not recommend. Simple blue tac worked better.

Sticky