Chef'n Pastry Pen Cupcake Baking and Decorating Tool Craft artful decorations for a variety of baked treats with this pastry pen kit. With 3 tips, tackle a variety of pastry tasks to create a beautiful presentation for parties and other gatherings. Fill cupcakes with custards, creams, and jellies with the injector tip, precisely measure and portion cupcake batter with the batter tip, and twist on the decorator tip to frost starbursts, edges, flowers and more. Clean batter and frosting from the tips with the included tool that also doubles as a storage clip for the pen. All of the pieces are top-rack dishwasher safe.