Erik Demaine and Martin Demaine's Puzzles:

CSAIL Annual Meeting 2022 Puzzle

In what has become a regular event, Erik Demaine and Martin Demaine give out puzzles each year at our lab's Annual Meeting. Here is the 2022 edition.

This puzzle is based on a folding puzzle (Level 4) by Markus Götz (1974–2018).

[72dpi] [150dpi] [PDF]


Fold this 3 × 3 puzzle down to a 2 × 2 square that shows the MIT letters on one side as shown:

You can fold the puzzle anywhere, but you may not cut it.

Printing Notes

Print the puzzle as large as possible on a piece of paper (single sided), and then cut out along the outer 3 × 3 square.

The PDF file is the best combination of printing quality and small file size. You will need a suitable viewer. Alternatively, you can print one of the images. If you can print images scaled to fit, use 150dpi. Otherwise, use 72dpi.

Last updated June 17, 2022 by Erik Demaine.Accessibility