There was this post with the same title as this one with a lot of subassemblies in it by wakescar that was since deleted, but has been mentioned in a few posts since then. It had the “parts” tag as well. It was incredibly old, I’d say 6-7 years by now. Does anyone have that saved? If so, do you have a link?
I vividly remember a subassembly contained within it and it was like a little robot thing…