Stirling Engine Model that Works, DIY Completely All-Metal Stirling Engine Model Set with Large and Small Alloy Flywheels, STEM Gift for Adults&Teens

Stirling Engine Model that Works, DIY Completely All-Metal Stirling Engine Model Set with Large and Small Alloy Flywheels, STEM Gift for Adults&Teens

• Precision All-Metal Stirling Engine Kit: Crafted from aluminum alloy and stainless steel for durability, corrosion resistance, and premium mechanical appeal
• Integrated & Easy Assembly Design: Hot cylinder, sleeves, and power components are integrated for simplified construction and smooth operation
• Efficient Heat Dissipation: Features a sheet-style cylinder liner for optimal cooling performance and long-term stability
• High-Performance Engineering: Equipped with large and small alloy flywheels, high-precision imported bearings, and a one-piece base plate with alcohol lamp bracket
• Educational & Decorative Value: Perfect for exploring energy conversion principles, enhancing assembly skills, and displaying as a collectible metal model