Twisted Joints

PAR

This has been around for a while now, but I just ran across it, and was fascinated.

Poke around this web site and watch the videos:

http://unit.aist.go.jp/is/dsysd/mtran3/

Poke deeper, and browse the pdf'd documentation at:

http://unit.aist.go.jp/is/dsysd/mtran3/publication.htm

There's a lot going on inside those seemingly simple doodads !

PAR