Turbofan Engine Model Kit, 1/24 Scale A38X 3D Printed Resin Turbofan Engine with Variable Speed for Physical Science Experiment Display

• ✈️ Authentic TR900 Engineering - Based on official A38X engine blueprints, this 1/24 scale model faithfully replicates the iconic TR900 turbofan engine with exceptional accuracy. The detachable nacelle reveals the complete internal architecture, offering a highly realistic and functional representation of the original aircraft engine that powered aviation history
• ⚙️ Variable Speed Visible Operation - The transparent, removable casing unveils the mesmerizing inner structure as all fan blades spin under motor power. With adjustable speed control, you can observe the turbine mechanics at different RPMs, creating an impressive simulation of real engine movement—perfect for demonstrations, display, and collection
• 🖨️ Precision 3D Printed Craftsmanship - Made from durable ABS using high-precision 3D printing technology, each component is meticulously hand-finished and painted with vivid colors and excellent build quality. Select metal parts add authenticity and weight, resulting in a striking display piece that captures every intricate detail
• 🛠️ DIY Assembly with Detailed Manual - Immerse yourself in a rewarding building experience with approximately 100 precision parts and step-by-step instructions. Perfect for hobbyists and aspiring engineers, this model lets you construct your own jet engine at home—presented in a premium gift box for both personal enjoyment and gifting
• 🎁 Collector's Display Masterpiece - As a delicate mechanical model, it's designed for assembly, display, and demonstration—not rough play. The assembled piece adds sophisticated aviation charm to any study, office, or collection. Proper care and storage will ensure its lasting beauty and continued performance

Specifications: Model: A38X Aircraft Nacelle Turbofan Engine Model Scale: 1/24 Material: ABS 3D Printing + Metal Product Weight: 1500g Package Weight: 2500g Product Dimensions: 41 x 17 x 23cm Package Dimensions: 47 x 30 x 26cm Packing: Box Ages: 15+ Package Including: Drilling machine *1