funny to Ask [email protected] • 7 months agoWhy is such a tunnel needed?media.mas.toimagemessage-square130fedilinkarrow-up1762arrow-down146file-text
arrow-up1716arrow-down1imageWhy is such a tunnel needed?media.mas.tofunny to Ask [email protected] • 7 months agomessage-square130fedilinkfile-text
I found such a photo on the Internet and became interested in what function such a structure could perform.
We’ve had a few of these built on my planet too actually