ROUASD Mini Full Copper Vertical Type Steam Engine Model Kit – Educational Physics Experiment for Adults Precision Mechanical Model Craftsmanship -6.8 x 10 x 13.2CM

ROUASD Mini Full Copper Vertical Type Steam Engine Model Kit – Educational Physics Experiment for Adults Precision Mechanical Model Craftsmanship -6.8 x 10 x 13.2CM

• ?【Classic Vertical Steam Design】Compact at 13.2 cm tall, this elegant steam engine features a vertical build with polished brass details—capturing the spirit of vintage machinery in a palm-sized masterpiece.
• ?【All-Copper Craftsmanship】Built entirely from pure copper with refined finishing, this model boasts brilliant shine, intricate components, and solid durability—ideal for collectors and mechanical enthusiasts.
• ?️【Simple Operation, Real Steam】Add water to the 14ml boiler, ignite the alcohol lamp, and enjoy 5–10 minutes of live steam action. A gentle push on the flywheel gets it running—no electricity required.
• ?【Hands-On Physics Learning】Engage with steam mechanics firsthand! Perfect for teens, students, and hobbyists looking to explore kinetic energy and thermodynamics through immersive, real-world demonstration.
• ?【Great Gift for Tinkerers 15+】Packaged in a premium box, this miniature engine is a thoughtful gift for model builders, steampunk fans, or anyone fascinated by engineering history and working miniatures.