Color Pour Stone Resin projects couldn't be easier with this kit! It's perfect for beginners and pros alike, and is easily customizable. It includes everything you need to make one coaster from beginning to end: 4 oz stone resin liquid hardener, 8.8 oz stone resin powder base, one reusable silicone measuring cup, 4 wooden stir sticks, 1 colorant (0.17 oz), coaster mold, 3 pieces of sandpaper and one instruction sheet.