The Impossible Figure Eight Puzzle

This is an impossible puzzle by Stewart Coffin. It's the puzzle world's closest version of a prank or hoax! It's been mathematically proven to be impossible, as shown below:

Inta Bertuccioni paper: http://sma.epfl.ch/~ojangure/Notes.pdf
Paul Melvin paper: http://www.brynmawr.edu/math/people/melvin/papers/M06.pdf

Twitter: https://twitter.com/FLEBpuzzles
Email: fleb@flebpuzzles.com

If you want to send me something, such as a puzzle you created or a letter, you can find my address below!

Address:
FLEB
P.O. Box 53109
Medford, MA 02153

I'm a Top-10 finisher in the US Puzzle Championship and just released a logic puzzle game on Steam! The game is called RYB: http://store.steampowered.com/app/547050

Intro song: Tekvision - Mycoplasma
Intro template: /SDJGRedstoneDJ

Видео The Impossible Figure Eight Puzzle канала FLEB