I’ve been playing around with Kerbal Space Program (in alpha, free to download) a bit over the last couple of days. I made a couple of videos because the game is so amazing.

This first video shows the evolution of a single rocket design through many iterations to one that is eventually successful.

I found an odd ship design when challenged to build a rocket out of only solid rocket boosters. The ship seems to dance like one of those flowers from the movie Fantasia.