Flexagon Re'flex'ions Several possibly new trihexaflexagon phenomena are presented. The wide spectrum of findings including explorations with magic squares, palindromes, and much more freshly fans the flexagon fun. http://hometown.aol.com/verndrei/flex00.html
Flexagons 1962 technical report which includes an introduction to the history of Flexagons. http://theory.lcs.mit.edu/~edemaine/flexagons/Conrad-Hartline-1962/
Flexagons Includes a definition of the word, instructions on how to make a Trihexaflexagon, how to flex it and information about it and another flexagon. http://www.mathematische-basteleien.de/flexagons.htm
Flexagons Contains instructions on how to fold a flexagon, history of flexagons and printable models of some. http://www.geocities.com/CapeCanaveral/Hangar/7773/flexagon.html
Flexagons Includes an introduction and history of Flexagons and a tutorial in how to make a Hexa-hexa-flexagon. http://www.enarsson.nu/Flexagon/
Hexaflexagon Toolkit A free application that can generate a hexaflexagon template and folding instructions from six user selected images. Examples Source Code included. http://hexaflexagon.sourceforge.net
