Sizzix Sizzix Multi-Tool Blending Tool Head is a handy, interchangeable head for the Sizzix Multi-Tool (sold separately). With an angled sponge head for optimized blending, blending this tool is perfect for coloring stencils, embossed cardstock, and other surfaces. The hook-and-loop fastening makes it simple to swap sponges when changing colors or mediums. Can be washed for extend use. Contains one head attachment and two round blending sponges, and more refills are sold separately.