1.Tr900 Turbofan Model Engine: Our Simulation Aircraft Turbojet Engine Rotatable Model is an authentic replica of the TR900 engine of the A380 aircraft. Every detail has been faithfully reproduced to allow enthusiasts to explore the inner workings of a real turbojet engine. We have increased the size of the engine and added light effects, making it run with its own unique charm 2.ProGrade DIY Assembly Kit: Our Simulation Aircraft Turbojet Engine Rotatable Model are also designed in kit versions, with over 200 components, including luminous light beams and CNC machined alloy brackets. Build your own turbofan engine model in your living room according to the detailed assembly procedure manual to show your engineering talents. By assembling this engine, you can understand its structure and features. At the same time, improve your handson ability 3.Unparalleled Craftsmanship: The visual components of the casing allow you to see the working principle of a dual flow turbojet engine, as well as all the blades that operate under engine drive. With perfect detailed design and high simulation, it has excellent decorative and collectible value 4.Mechanical Science Education: Simulation Aircraft Turbojet Engine Rotatable Model is not only a delicate model, but also a mechanical science teaching toy with educational meaning, which helps you understand the engine principle and mechanical structure in depth, bringing impressive fun