Magic Erasers are abrasive, so avoid using them on delicate countertops such as marble and granite. Not only can you damage the sealant but the eraser may make the countertop appear dull. All of these ...

Magic Erasers work well for walls, baseboards, porcelain sinks, tubs, appliance interiors, and grout. They remove stains and grime effectively due to their mild abrasiveness. Avoid using them on glass ...