Carborundum Sponge Nano Emery Sponges Caspian Stone Pot Clean Brush Rust Eraser Grit Scouring Pads Pot Cleaning Pads with Carborundum Washing Kitchen Cleaner Tool 8pc

Seems to work pretty good although you still have to scrub and work at it. Some stains may not come out. Overall, a good product for stubborn pans or cookie sheet stains.

This is a great product. It cleaned things that I have never been able to clean before like a ring around the drain on my bathroom sink and the bottoms of pots.

These work pretty well for getting off tough baking/cookie black marks. The more muscle you put into it, the better the results. I was able to get stains off some sheet pans that I have had for years. It's not 100% -- but looks a lot better. It's a good value for the money, easy to use, doesn't leave scratches and each sponge is very durable.

This is a Game Changer! Takes off burnt spots on my electric glass top stove with minimal effort. I use with a little dish soap and my stove is spotless. Works great inside oven and on oven grates.

Maybe you care, but I don’t spend especially much time scrubbing the bottom of my pans to restore like-new shininess. That said, I cook with cast iron frequently and these, with no soap, clean that well. And oven doors, stove burners, anything else you need a bit more muscle than a magic eraser, wonderful as those are in other circumstances. Good to have around, and unless you do wear yourself out for no real reason on the bottoms of your pans, these will last you quite a long time!

They seem to scrub well, but they are so tiny! I would be happy if they made them twice the size. Also, when they start wearing down, they leave a gritty residue.

This is a great scrubbing pad. It work well on my glass stove top hasn't scratch it and cleans it really nice. It is the prefect size.

They definitely work well. You just add a very little amount of water and start scrubbing. The only thing is I don’t know how often you can use the same sponge. It clings to the black residue on the pots, so when you use that same part of the sponge, you’re just spreading the residue around, and that part of the sponge is no longer usable. However, they are low priced and there’s eight in a box so I still think it’s worth the money. Also, it cleans light layers of discoloration so for example, in the photo I attached this is a pot I’ve had for about six years. But when I tried to clean one of my grandparents pots that she’s had for more than 20 years it was not getting a lot of the black off because I’m sure it’s decades of burned grease/residue. So keep that in mind also