After my first purchase I decided to order 2 additional engines, one of these requires a small alcohol burner, the burner arrives broken however I contacted Stirlingkit and they replaced the broken part , thank you. One of my friends has also ordered a Stirling engine. I run my engine as it helps to understand thermodynamics, entropy and the cold death of the universe, a useful educational tool. Thank you
Very interesting machine and fun to watch. Simply amazing!
Stirling Engine Kit Motor Model DIY Educational Steam Power Toy Electricity Learning Model