Hi guys, Welcome to the Advanced Video Search Engine, and you are watching All upgrades needed to turn my prusa I3 MK3 to MK3S [EN-US]. That video is uploaded by DAD's Workshop at 2019-04-03T17:20:16-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [vFWiW3qOqr0]