Complete stainless steel baking tool set including: Cookie injector, cake cream presser, a variety of stainless steel buttercream nozzles, a spatula accessory, and a range of practical pastry tools to cover diverse production needs. Durable and reliable construction: Made entirely of stainless steel, with the cookie injector and buttercream nozzles built for strength and corrosion resistance. Designed to resist deformation and withstand repeated use for longterm baking performance. Multifunctional design: Cookie injector provides precise control of batter extrusion for evenly shaped cookies. Cake cream press enables easy extrusion of fine cream for laminating and decorating. A variety of nozzle shapes allows for a range of patterns and designs for cakes and desserts. Easy and efficient operation: Ergonomic, intuitive design suitable for beginners. Simple setup and operation helps users quickly achieve complex pastry decorations, improving overall efficiency. Use scenarios: Home baking: decorate cakes and bake cookies with consistent shapes and decorative patterns. Small bakery or cafe: produce a range of decorated pastries with reliable results. Event catering or parties: create ornate desserts and finished presentations with multiple nozzle options.