I have not tried these on any walls or anything like that, but these clean the bath tub very well. These also clean water marks off of my sink easily too.

These are the best for cleaning marks off walls!!

works great on walls removes the scratches

from the time my kids were small and crayon on the wall to 15 years later scuff marks on the floor from their shoes works for anything and everything

Love it! Works great on shoes, walls & counters!

I received a Mr. Clean Magic Eraser as a trial, and decided to use it to see if I could get the crayon off the wall my 3 year old decided to colour on, and was pleasantly surprised with how easily most of it came off, there was some I really had to scrub at but for the most part it worked very well. The Eraser came clean very easily & now I'm just waiting to try it on something else. I will probably buy another once this one is no longer useable.

I have received many samples of this product and while I do think it great for cleaning up hard-to-clean spots, dirt and grime, it breaks too easily. I was cleaning my bathtub and it kept breaking into pieces. Having said that, my bathtub was quite clean by the end.

Anywhere I see these erasers I get them! I encouraged my daughter to write on the walls of it was going to interest her into learning her abcs! She was 2 years old spelling words, the first word she wrote was hi! I used these as soon as we were done everyday! I use them now after she's done in her art table, markers can be messy but I never stress when I have my magic eraser!

These little scrubbers are great for just about anything, and they don't scratch surfaces!

I use this when I want to make my shoes white again or if I have a dirty stove. From marks on the Wall to baseboards, this product works well and they stick to their promises