Retro Metal Vertical Steam Engine Model Kit with Cylinder, Boiler Heating System, Flywheel Motion for Engineering Learning, Display & Steam Power Demonstration

• ✨【Transparent Cylinder Structure】Designed with a clear vertical cylinder and visible valve system, this steam engine model lets learners observe piston motion and airflow dynamics in real time, providing a precise hands-on experience for mechanical engineering and thermodynamics learning. Product size: 20×9×14cm.
• ⚙【Realistic Steam Generation System】Equipped with a metal spherical boiler, brass alcohol burner and safety valve, the model demonstrates real steam power principles and stable pressure release during operation, making it suitable for controlled experiments, demonstrations and engineering practice.
• 🔥【Refined Metal Craftsmanship】Built entirely from metal with fine machining, durable parts and a retro industrial appearance, this steam engine delivers smooth flywheel rotation, fast startup response and impressive mechanical performance, ideal for collectors and engineering enthusiasts.
• 📘【Hands-On Operation Experience】Simply add water, ignite the alcohol lamp and preheat the boiler. Manually turning the flywheel assists startup, allowing the model to enter continuous operation, making it suitable for physics experiments, lab displays and personal mechanical study setups.
• 🎁【For Enthusiasts & STEM Display】A distinctive mechanical desktop piece for engineers, hobbyists and STEM learners aged 16+, suitable for demonstration rooms, research spaces, engineering collections or as a unique gift that highlights craftsmanship, thermodynamic principles and mechanical beauty.

Product description Specifications:.Color: As Shown.Material: Metal.Product Dimensions: 20 x 9 x 14cm.Product Weight: 700g.Package Dimensions: 23 x 13 x 16cm.Package Weight: 950g.Packing: BoxPackage Content:.1Set x Steam Engine Model Directions Add water, ignite the alcohol lamp, preheat the boiler. Manually turn the flywheel to assist startup.