Monday, October 24, 2016

A happy halloween tridecahexaflexagon

I've been thinking a lot about hexaflexagons lately; here is a 13-faced hexaflexagon pattern: Double-sided pattern To construct it, you need to fold matching triangles together when they are adjacent. If you haven't made a more basic one before, I recommend making a hexahexaflexagon after watching some Vi Hart videos:
  • https://www.youtube.com/watch?v=VIVIegSt81k
  • https://www.youtube.com/watch?v=paQ10POrZh8
  • https://www.youtube.com/watch?v=AmN0YyaTD60
  • https://www.youtube.com/watch?v=GTwrVAbV56o