Effective cleaning: The 4-part cleaning stone can effectively clean the bathtub, toilet bowl, grill, stains, rust and tiles. It will not scratch your tiles and metal, these clean bricks are your safety solution. Safe Material: This grill brick is made of 100% ecological material, does not absorb grease and sticky, and is safe for people, animals, plants and water . Compact, large and easy to use: It has a natural anti-slip grip, which makes cleaning feel easier and more convenient, the small hole on the handle is also easy to hang, and it is better to store the cleaning stone. All-Purpose Cleaner: This pumice stone is used to re-sinter charred grease, stains and dirt and has a long-lasting descaling structure to improve the cleaning process without straining your hands or wrists. Suitable for Multiple Scenarios: Whether it's whether it's a toilet in a bathroom, an outdoor grill or a bedroom that wants to clean the dead skin on your feet, this cleaning stone set is a perfect choice .