Cake Boss Decorating Tools 10-Piece Flower Decorating Icing Tip Set 8 & 10 Round Decorating Tips, 104 & 126 Rose Decorating Tips, 70 Leaf Tip, 224 Drop Flower, 233 Grass Tip, 79 Specialty Tip, Flower Nail, Coupler A solid plastic coupler is included to change tips on decorating bags; a stainless steel flower nail is included for piping flowers The decorating tips are great for piping frosting on cupcakes and other baked treats Hand washing recommended Cake Boss Decorating Tools work great with many other items from all the Cake Boss collections