Turbofan Engine Model Kit A38X TR900 1/24 Scale A functional 1/24 scale turbofan engine model based on A38X TR900 engine blueprints. precision 3D printed parts and a variablespeed motor let you see internal components in motion while you assemble and display a realistic engine replica. Key benefits Clear functional visualization: Transparent removable casing and a detachable nacelle reveal the internal structure and rotating fan blades, making the model ideal for demonstration and study. Handson learning: DIY assembly with a detailed stepbystep manual teaches mechanical principles and component relationships, useful for hobbyists and engineering students. Realistic motion and control: Motordriven fan blades with adjustable speed simulate real turbofan movement, offering a convincing demonstration of airflow and rotational dynamics. Durable, quality finish: Parts are produced in ABS with precision 3D printing, then handfinished and painted for accurate appearance and longlasting display. Main features Model and scale: 1/24 scale turbofan engine modeled after the TR900 design from the A38X blueprint set. Functional parts: Motordriven fan assembly with variable speed control and fully visible internal stages when the transparent casing is removed. Construction: precision 3D printed ABS components, handfinished and painted for detail and durability. Removable elements: Transparent casing and detachable nacelle provide easy access to inner components for inspection and demonstration. Assembly experience: Complete DIY kit with a clear, stepbystep instruction manual for guided construction. Technical highlights Material: ABS strength plastic produced by precision 3D printing. Operation: Electric motor with adjustable speed control drives all visible fan blades for realistic rotational simulation. Display: Designed for desktop exhibition and mechanical demonstration. Applications and use scenarios Classroom or lab demonstration: Show internal turbofan operation and rotational behavior to students studying aerodynamics or mechanical engineering. Hobbyist build and display: Assemble, , and display the finished engine as part of a model collection or desktop exhibit. Design study and visualization: Use the working model to explore component interactions and as a reference for mechanical design discussions. What you receive 1/24 scale A38X TR900 turbofan engine model kit with 3D printed ABS parts Motor assembly with variable speed control Transparent removable casing and detachable nacelle Stepbystep assembly manual Protective presentation box for storage and gifting This model kit combines accurate design, functional movement, and handson assembly to provide a realistic desktop simulation of a TR900 turbofan engine for education, display, and hobby use.