Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Builds, Repairs, Show Your Machines! => Videos The Office of Steam Cinema => Topic started by: eifion on June 17, 2022, 07:00:36 pm

Title: thermo acoustic engine "thingy"
Post by: eifion on June 17, 2022, 07:00:36 pm

https://youtu.be/DRUJ9MSjsjw