https://old.reddit.com/r/Damnthatsinteresting/comments/1ape5cz/testing_my_scratch_built_ww1_tank_in_the_front/
My first thought was that killer dozer guy from years back. I like how the back side is open and you could see some of what is happening inside. This must have been a huge effect to get it this far . I:d really like to see some build videos.
Found the channel: https://m.youtube.com/@Kam.Mcswin.tankdude