A must-have for anyone who loves to decorate desserts. This kit gives you everything you need to pipe any kind of design on cakes, cookies and cupcakes with buttercream icing. Includes 15 tips (Round 2A, 3, 6, 12; Star 16, 21, 32; Petal 104, 127; Leaf 352, 366; Drop Flower 129; Ruffle 86; Basketweave 48), fifteen 12-inch disposable decorating bags, 9-inch angled spatula, Twist Quick coupler, standard coupler and a storage tray to keep it all organized. This product contains: Stainless Steel (Iron, Chromium, Nickel Alloy, Manganese, Copper, Phosphorus). For more information about the chemicals in this product, visit/Para más informacíon sobre los químicos en este producto visite Wilton.com/california-ab-1200.