Directory of Puzzles Resources

Puzzles can be just for fun, or to illustrate some mathematical idea.

Resources in This Category

Erich's Puzzle Palace

http://www2.stetson.edu/~efriedma/puzzle.html
Original games using triangles, numbers, squares, equations.
Free math puzzles for ESL and native English students

http://www.mathinenglish.com/
We are a group of ESL math teachers in Asia and have collected some of our best primary math puzzles and games and put them online.
MathPuzzle.com

http://mathpuzzle.com/
Math games, math puzzles, and mathematical recreations.
Nick's Mathematical Puzzles

http://www.qbyte.org/puzzles/
A collection of an assortment of problems to try to solve, with hints, and solutions. Includes daily update feed link.
Torsten Sillke

http://www.mathematik.uni-bielefeld.de/~sillke/
A professor presents his extensive collection of puzzles which use counting, arithmetic, algebra and whole numbers.

Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us