Connecting the dots-
1) RoboWild is a new YouTube account
2) RoboWild only subscribes to one account (at the moment): AntonOlsen
3) AntonOlsen favorited all the RoboWild videos and posted about them on his blog
Following the bread crumbs, it looks like it comes down to a very creative, and well executed, viral marketing champaign for the new “Swarming Soon nano Micro Robotic Creatures” from Hexbug.