Completely overrated
I bought based on 5-star reviews, and now feel misled by them. They are not better than a soft sponge (but less durable), and easily outperformed by cheap scouring pads. I tried them on multiple heavy duty projects: cleaning a stained cast iron tub, an old linoleum floor, and kitchen countertops/cabinets. Each time, I tried a scouring pad, a brillo pad, and the magic eraser - all on same surfaces. The magic eraser was a distant third every time. Maybe this product was good in the past, and I waited too long to try it. But today, it's the same as trying to clean with an ordinary sponge, except that the magic eraser quickly disintegrates...!
Rating: 1 stars