The Daisy Cutter set of 3 (CutDaia) will help you to create realistic flowers of varied sizes. They can be used with a variety of mediums such as Gumpase, Sugarpaste, Fondant, Marzipan, Modeling Chocolate, etc. The size of the three cutters are approximately 3/4", 7/8" & 1-1/4" in size. FMM includes instructions for their use in the package. These cutters are made from a long wearing food safe & easy to clean plastic by FMM Sugarcraft.