Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Original Prusa i3 Multi Material upgrade 2.0 - RELEASE!. That video is uploaded by Prusa 3D at 2018-08-30T09:44:05-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [0jc8xzotkdA]