Color: gold
Material: metal + glass
Size : 165x87x95mm
Package Includes: 1 x Stirling Engine, 1 x Alcohol Burner
Original price was: $79.99.$32.95Current price is: $32.95.
This is an external combustion engine in which the fuel is burned continuously,and the piston is moved by the expansion of air (or helium or hydrogen) as a medium,and the expansion gas is cooled in the cold chamber,and the cycle is repeated.Only a small alcohol lamp,you can make it fast rotation and strong power.
As the external combustion engine to avoid the traditional internal combustion engine of the explosion to do work,in order to achieve a high efficiency,low noise,low pollution and low operating costs.The biggest advantage of the external combustion engine output and efficiency from the influence of altitude,very suitable for high altitude areas.
Aerodynamics are rich in knowledge of physics,single cylinder combustion engine.Engine principle is intuitive,educational toys,teaching experimental equipment can effectively cultivate children’s interest in learning can also be used for classroom teaching,more intuitive and easy to understand.
Todd Theisen –
Item was well packaged and was received in good order. Very well made and works as expected.
Dolores Leyva –
Just perfect, looks very beautiful looking and works super.
Ronald Franz –
The engine is very cool. The science behind it works.
Manuel Herzog –
What a great product, high quality materials, works great, fun to use.Thanks, a great value
Alan Martin –
This engine is really made great,nice workmanship.
Judy Brennan –
Awesome customer service. Awesome product. 100% risk free.
Aimee Davis –
Good shipping good quality and it runs like a dream. Very happy with my purchase.
Tammy Gregory –
Wonderfully constructed product. Absolutely recommended!
Diana Jones –
Very impressive little device definitely a showpiece to show intrigued visitors.
Steve Smith –
The goods came in excellent condition. Thank you