MULTIPURPOSE SILICONE MOLDS: Silicone molds BPA free, are perfect for creating chocolates, diamond shaped mousses, cakes, cocoa bombs, muffins, wedding cake decorations, jellies, candies, ice cubes, fondant, chocolate brownies, ice cream, cheesecake, desserts, etc. FLEXIBLE, SIMPLE TO USE AND EASY TO CLEAN: round mold can be washed by hand or put in the dishwasher. For more stubborn stains, you can also soak them in hot water with dishwashing soap. Each round mold is easy to unmold, to create delicious treats and beautiful crafts. OVEN, MICROWAVE AND FREEZER SAFE: These half sphere silicone molds can withstand temperatures ranging from -40°C to 240°C. You can use the round silicone mold for chocolate and other sweets and put them in the oven, microwave or freezer. However, DO NOT expose them to open flames. Ball shaped silicone chocolate mold sets can be used for melting hot chocolate or for frozen treats.