VIDEO: HOW TO CARE FOR YOUR SILICONE MOLDAll three gear molds on this page were originally created as elements for a sugar time machine showpiece. They were so well received we decided to offer them to everybody. Now you can add this mechanical look to your sugar or chocolate centerpiece without a hassle. And, if you look closely, you will see other useful shapes within the gear; use the center star, the middle arches or the outer ring individually as accents for your pastry creations. Size: Approximately 6" (15 cm) in diameter x ¼ (6 mm) thick.Made of food contact safe silicone. Wash before use. Do not heat above 450° F. / 232° C. Handmade in the USA.