Sunnytech Hot Air Stirling Engine Toy for Educational Purposes

The 304 stainless steel heating cylinder, brass piston, bamboo base, and alloy steel power cylinder make up the well-made components of this device, while the rest are constructed from aluminum alloy, ensuring a firm and durable build. All the parts have undergone surface treatment to prevent rusting. This oil-free, noise-free device is a marvel of engineering.

To start the device, fill the alcohol burner with 95% alcohol, no more than two-thirds of the container, and light it. Allow the round-ended cylinder to heat for 60-120 seconds, then gently push the wheel, and the device will run effortlessly.

When not in use, the device can be displayed on your desktop or in a cabinet as a work of art, making it a wonderful gift for your relatives and friends. If you are a Stirling engine collector, this piece will be a valuable addition to your collection.

The device has a wide range of educational applications, suitable for science projects, physical and mechanical learning, and teacher demonstrations in classrooms. Many of our customers come from schools and colleges, attesting to its educational value.

Placing this Stirling engine on your desk is sure to spark conversations and elicit reactions from your guests. Witnessing the flywheel in motion, driven by the combustible fuel, is a captivating sight that will leave your guests intrigued and eager to learn more. This marvelous toy is a true ice-breaker and a source of endless fascination.

product information: