Wilton Fondant & Gum Paste Silicone MoldsThere's no better way to add colour, dimension and excitement to a cake than with fondant or gum paste accents. Silicone molds make it easy to create detailed shapes in exciting designs that are ready to place on your cake. As the molds are silicone, they can also be used with clay and UTEE. If you are using clay with the larger designs, we have found it is better to let the clay dry in the mold and then remove, particularly if using Paperclay. Please note the molds are not food safe once they have been used with clay or UTEE.