The Magic Foam Eraser Sponge is the latest high tech all-purpose cleaning tool! Simply dampen with water and this sponge will clean any hard surface with previously unseen ease and effectiveness. Removes dirt, grime, scuff marks, even removes bugs from windshields. The Magic Sponge is great on tires and wheels. It will also remove excess wax on car moldings! Please note that use on painted surfaces (e.g., to remove graffiti) will require subsequent compounding and polishing. You'll find tons of uses around the home as well - clean counters, appliances, patio furniture, leather athletic shoes, and much more. Compare to Mr. Clean Magic Eraser! Multiple uses per sponge. Each measures 2.5 in. x 4.75 in.