Good with its weaknesses
I bought a box of these to scrub down the walls of the room I am living in for the summer and academic school year (off-campus housing). I'm living in a house that is 100+ years old, and when I tried scrubbing the vinyl-like wallpaper with all-purpose cleaner in this awful light brown gunk would come off. These erasers are doing the job...that is...for the first 10 minutes. I can probably effectively clean maybe 2 square yards of the wall without effort until the sponge starts falling apart and leaving some crumbs while cleaning--which is very cumbersome. While holding the magic eraser with my right hand, I have to hold a wipe with my left hand to wipe away pieces of the eraser stuck on the wallpaper. Though, I have to say, using these magic erasers definitely do make the wall seem much whiter and less grimy.
Rating: 3 stars