Darice Embossing Essentials Dies, Nesting Wavy Circles, 6-Pack Die cut or emboss scalloped heart shapes with your favorite manual machine, you can even use these dies as stencils Largest die measures 4.25 inches in diameter Red lines on the square die cuts image show the cut and emboss lines Die cuts are compatible with Provo craft Cuttlebug, Quickutz Revolution, Craft well embosser and Sizzix Big Kick/Big Shot embossing machines