These convenient, invisible holds, squares let you mount your favorite photos, kids’ artwork and to do lists with their easy stick-on design that doesn’t damage your surfaces when it’s removed. They’re compatible with a variety of surfaces, from your walls, to your child’s locker, to your office window.

How do I get rid of 3m mounting squares?

Dip a rag in an eyeglass cleaner that contains alcohol. Rub the alcohol into the adhesive to loosen it, but avoid spreading it beyond the adhesive because it may damage the paint. Continue to to rub until all the adhesive is gone. For stubborn adhesive, rub gently with a nylon scrubber and eyeglass cleaner.

How do you remove 3M squares from a wall?

In order to avoid damaging the plaster on the wall try applying Heat to a 3M tape. By using a hair dryer and blowing hot air on the tape, it will soften the adhesive and make it easier for the tape to come off without sticking to the material.