Home FandomsWhat Does a Tetrahedral Astromech Droid Roll?What Does a Tetrahedral Astromech Droid Roll?By Peter Chiykowski Published: 19 Aug 2015 10:32 PM +00:00 Updated: 20 Oct 2021 3:56 AM +00:00This Article's Topics Explore new topics and discover content that's right for you! FandomsCheck out the undefined comments