Hexaflexagons, popularized by Martin Gartner around the middle of the last century, are magical hexagons made of a small strip of paper, folded in certain ways to reveal hidden sides. 

The hexaflexagons discovered almost a century ago, continues to amaze mathematicians, scientists, engineers and programmers till today. 

This session introduces the joy of hexaflexagons with each of you. You will learn how to make hexaflexagons, flexing them  to reveal hidden sides and drawing interesting patterns to make the whole process a lot more fun. 

I have done a small session at the last Barcamp Bangalore and it was super hit.

• Type of talk: Intro