Russian engineering doesn’t stand still, and this time they've created something resembling a vehicle for moving through pipes.

Judging by its size, camera, and remote control, the device is likely intended for transporting cargo - not Russians.
https://x.com/wartranslated/status/1952292371640553480

pic 1
https://litter.catbox.moe/cgbxcyngoy2xi4kh.jpg
pic 2
https://litter.catbox.moe/vj1tnsdhcs3vym9u.jpg

>tubes and Russhits https://www.youtube.com/watch?v=cTrOb8zyrZk