Norpro Donut/Cookie Cutter Measures: 2.75" x 2.75" x 1.5" / 7cm x 7cm x 4cm Two tools in one! Easily make delicious homemade donuts and mini bagels. Donut cutter converts into a cookie/biscuit cutter by removing the center piece. Also use for Linzer cookies with cut-out, tarts, cutting bread, jello, pastries and more. Made of aluminum. Hand washing recommended. Includes recipe.