You can use the magic sponge to remove stains and dirt from your home, workplace, vehicles, walls, ceramics, wood, tiles, plastic, marble, metal, glass and all surfaces. It allows you to easily remove soot stains, pencil scratches, lime and soap residues from these surfaces, saving you time and money. Instructions for use: After wetting it with water, you can squeeze it with one hand without twisting it and rub it like an eraser to clean it. It is important not to use it with things like detergent. Product Dimensions Approx. 12x7. 5x3cm Package Content: 1 pcs.