Silikomart Silicone Bonbon Mould Spiral Egg (15x) Beautiful bonbon mould made of flexible silicone rubber with many possibilities. This mould can handle temperatures from -60°C to +230°C so you can use it for making chocolates and (ice-cream) bonbons but you can also put batter in it and bake beautiful mini cakes from it which you dip in chocolate, liqueur, icing etc. or decorate with butter cream and fondant.