Apparently Mike's part from a video that never saw the light of day, which is a shame considering how good this is.
Ridiculously rad stuff from Mike S! Over three minutes of him killing it, there's a great mix of desk, mini, park, and more here, pretty much everything you'd expect Mike to pull out in a full part. And, you know, he kills it, so whether you're a fanboy or a hipster who doesn't like watching popular videos anymore, you really should watch this.
Go chek Mike's channel here :)