- TR900 Turbofan Model Engine: an authentic replica of the TR900 engine from the A380. every detail is faithfully reproduced to let you explore the inner workings of a real turbojet. the model is larger than typical versions and includes built in lighting for enhanced display. - Pro Grade DIY Assembly Kit: a kit version with over 200 components, including luminous light beams and cnc machined alloy brackets. follow the detailed assembly manual to build in your living room, demonstrating engineering skill while understanding the engine structure and features. - Unparalleled Craftsmanship: the visual casing lets you see the working principle of a dual flow turbojet and all blades in motion. meticulous design and high fidelity give it strong decorative and collectible value. - Mechanical Science Education: more than a model, it is a mechanical teaching tool that helps you understand engine principles and mechanical structure in depth, providing engaging learning experiences. Use scenarios - desk display for aviation enthusiasts and collectors - stem classroom demonstrations or engineering workshops - diy project for hobbyists to study turbofan architecture at home