Commercial Games, Puzzles, Books, & Software
Puzzles, manipulatives, books, videos, posters and software that combine math and art.
Math Forum Problems of the Week
Non-routine, creative math problems of the week with membership.
Math Girls by Hiroshi Yuki
Three students learn about advanced mathematics by dealing with problems seldom found in textbooks.
Pi in the Sky Magazine
Math articles, problems, cartoons, statements, and jokes.