Easy to use mould very flexible and non-toxic,can be used over and over again,very easy for cleaning,made of food grade silicone.It can be used with all types of icing sugar paste flower paste fondant marzipan polymer clay soap chocolate cupcake edible luster and inks.Ideal for use with a range of Edible and Non-Edible materials including: Sugar paste (rolled fondant) petal paste (gum paste) marzipan Fondant Cakes Marzipan DIY cooking or craft clays.