The first video is roughly 3 years ago. This is what Magnus started with:
3 years later, this is the 3rd upgrade to this "game":
http://www.youtube.com/watch?v=uHRf_...ature=youtu.be
I wrapped it in 2 layers of blankets and that's a old sheet... Lets see how big this is going to get in the future, shall we? LOL