OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B

OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model

Features: 

.Precision Metal Structure: Crafted from aluminum alloy and brass with fine CNC machining, anodized and polished for a refined texture. Every component—from flywheel to piston—is fully movable, revealing the beauty of mechanical engineering.
.Authentic Physical Demonstration: Operates on the classic β-type Stirling cycle. The bottom air chamber is heated to drive the piston’s motion and continuous flywheel rotation—no batteries needed, powered purely by heat.
.Educational and Scientific Value: Observe the real transformation of heat into motion by lighting the included alcohol lamp. Perfect for physics classes, STEM education, or as a hands-on learning experiment.
.Collector’s and Gift Choice: Compact and elegant, running smoothly and quietly. A perfect decorative piece for offices or studies, and a thoughtful gift for engineers, mechanics, and science enthusiasts.
.Ready to Run: Fully assembled and easy to operate—simply place the alcohol lamp at the base to start. Comes complete with all accessories for effortless use and display.

Specifications: 

.Material: Brass + Stainless Steel + Aluminum Alloy
.Brand: OKMO
.Model: J06B
.Form: Ready to Run (RTR)
.Flywheel Diameter: 29mm (including pulley)
.Starting Method: Manual
.Fuel: 95% alcohol 
.Product Weight: 95g
.Package Weight: 320g
.Product Dimensions: 4.7 x 4.2 x 8.5cm
.Package Dimensions: 15 x 10 x 10cm
.Packing: Box
.Ages: 16+