Making a cake is easy, but molding it into shapes of numbers, is a whole different story. That is until you bring the Potted Pans 0 to 9 Big Number Cake Pans Shapes Set into your kitchen or bakery. Whether prepping for a birthday party, anniversary celebration, or a new year's eve event, you can make any number combination with these baking number molds 10 inches cake trays. Use these number trays as number shaped cake pans, silicone chocolate molds, or number platters charcuterie resin molds. The only limitation is your imagination. Giant silicone number molds can withstand temperatures from -20 to 450 deg F (-30 to 230 deg C) making them ideal for oven and dishwasher use. Easily clean with soap and hot water for reuse. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.