This is a silicone chocolate mold with alphabet letters, numbers, and symbols. It is used for making custom cake decorations, candies, or chocolates. 
Made from flexible, non-stick, food-grade silicone. 
Heat and cold resistant, safe for use in the oven, microwave, freezer, and dishwasher. 
Features cavities for numbers 0-9, the words "HAPPY BIRTHDAY", hearts, and various symbols. 
The flexible material allows for easy removal of molded items.