This snake roller is perfect for creating long narrow clay pieces. This roller's crystal clear acrylic material makes it easy to see how your clay is forming. With a height of 5 inches and a width of 3 inches this roller is perfect for your small metal clay necessities. This roller has no indentations on the back to ensure a good sleek snake of clay after every use. This tool's possibilities of sculpting and molding are endless. It's nonstick surface makes use a breeze, your only limit with this tool is your imagination.