This tool is manufactured by FMM Sugarcraft. This two ended Ball Tool (cutmt1-2) gives you two size balls to feather the edges of your gumpaste flowers and round them as needed. Using this tool on a foam pad, lightly dip it into cornstarch to prevent sticking and thin the edges or use on the center of petals to help shape them. The tool is approximately 5-1/2" long. FMM includes instructions for their use in the package. This modeling tool is made from a long wearing food safe & easy to clean plastic in England by FMM Sugarcraft.