Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Prusa MK3 vs Bear MK3S - Chris Riley, Walter-Kuntry 3D, and Chris Warckoki! Bear Frame Kit Giveaway!. That video is uploaded by The Edge of Tech at 2019-09-04T18:07:46-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [5KCkz8RBiik]