The FloraCraft Floral FōM knife is used to easily cut any floral foam type into custom shapes to fit any container or application. The cutter comes with three blades: a serrated blade for cutting FloraFōM, a straight-edge blade for cutting Artesia WetFōM and Desert DryFōM and a shorter curved blade for detail work. Each blade is designed to cut and shape floral foam to create unique, lightweight projects for special events, including weddings, birthdays, engagement parties, baby and bridal showers and graduations as well as holidays like Christmas and Halloween! Plus, the Floral FōM Knife comes with built-in storage in the non-slip handle to safely store both blades when not in use. Details: Green and purple4 pieces Blades can be stored inside handleDesigned to cut all floral foam types into custom shapes to fit any container or applicationHandle features an ergonomic design with rubber gripRust-resistant, heavy-duty steel blades For use with FloraFōM, Desert DryFōM and Artesia WetFōM Not a toy; adult supervision required For ages 12 and up Contents: 1 handle (7"/17.8 cm) 1 blade (52.5"/13.3 cm) 1 blade (4"/10.2 cm) 1 blade (2.75"/7 cm)