/r/Pareidolia: Pictures of things that look like other things. - Pictures of things that are recognizable as other objects. For example, a picture of a cloud that happens to look like a whale sword fighting a leprechaun. - November 15, 2022 - 15:24
/r/ManufacturingPorn: Manufacturing Porn - How Things Are Manufactured - Everything related that serves your obsession for manufacturing and industrial process. Inspired by Discovery Network's "How It's Made". - November 15, 2022 - 03:51
/r/toolgifs: Tool Gifs - Tool, machine, and manufacturing gifs. Sometimes entertaining, always educational. - November 15, 2022 - 00:00