Home Value Candy Mold - Chocolate Silicone Molds Bars - Chocolate Truffle Squares, 2 Piece- Pastry Mold, Brown (CHOCMOLDC1253) These silicone molds are fantastic for making: Chocolates, crayons, candles, hard candy, fondant, Jell-O, frozen yogurt treats, ice cubes with fruit juice, cake. ecorations, party favors for birthdays & baby showers, and so much more! Wide Range Temperature tolerance: -40 to 450F (0-230C). Safe for use in the dishwasher, microwave, oven, freezer and refrigerator. Food grade silicone Size of each cavity (inch): 1"