Set of 12 professional nozzles, in one step you can easily make beautiful buttercream flowers from your favorite frosting in seconds. If you are planning to decorate a cake in color, the coupler can help. The Russian piping nozzle set is made of food grade 304 stainless steel. non-toxic, tasteless, corrosion resistant, anti-rust, safe and durable to use. They are made with seamless welding technology, easy to clean. Safe for use in dishwashers. Perfect tools for decorating all your cakes, desserts, cupcakes, cookies, pastries and more. Good tools for beginners and kids. Encourage your kids to spend time with you in the kitchen with fun shapes and bright colors A great tool for pastry lovers. They will make your life more interesting Product description Color: Set A The Russian piping nozzle set is made of food grade 304 stainless steel. non-toxic, tasteless, corrosion resistant, anti-rust, safe and durable to use. Just one step, you can easily make beautiful buttercream flowers from your favorite frosting in seconds. If you are planning to decorate a cake in color, the coupler can help. They are made with seamless welding technology, easy to clean. Safe for use in dishwashers. Good tools for beginners and children. Encourage your kids to spend time with you in the kitchen with fun shapes and bright colors A great tool for pastry lovers. They will make your life more interesting