Cleaning blocks: You will receive 6 cleaning blocks. A cost-effective multi-quantity set that makes cleaning easier for you. An indispensable cleaning tool for your grill. Effective cleaning: The stone grill block is perfect for cleaning residue and grease on the grill, burnt residue in the oven, deposits on tiles and much more. High-quality materials: The cleaning stones are made of pumice stone, are free of chemicals and do not absorb grease or sticky substances. Safe for humans, animals, plants and groundwater. Easy to Use: Grill bricks are not bulky and non-slip. Each piece of grill pumice cleaning stone measures 3.9 x 2.7 x 1.6 inches, the perfect size for easy holding and easily fits in your palm, making your cleaning process more comfortable. Wide Range of Uses: Compared with wire brushes, cleaning brick blocks clean better, faster and with less effort. You can use it to clean bathroom tiles, ovens, grills and barbecues, stoves and much more.