3 ms·

Supposedly this one was made by David Jones in 1999 in a Vienna museum. https://www.youtube.com/watch?v=2dpmP_H1LBM https://www.youtube.com/watch?v=2dpmP_H1LBM

• Too 9y ago
  Heat sinks indicate sterling engine? The one from the first one is probably also sterling although not as obvious.
  • larrydag 9y ago
    That's what I thought. Some sort of sterling engine. Yet sterling engines need a heat source and sink. Perhaps the fireplace is a proper heatsink?