Erik Demaine and
Martin Demaine are big fans of puzzles.
Some of our research is on combinatorial
games and puzzles. Below are a few puzzles that we designed for fun.
You are free to print them out, play with them, and give them away as
individual puzzles, but any redistribution must name the puzzle designers
(Erik Demaine and Martin Demaine). Also, you need permission before
publishing these puzzles in any form.
MIT CSAIL Annual Meeting Puzzles
In what has become a regular event, we give out puzzles each year at our
lab's Annual Meeting in July.