Physical Games: Thinkfun produces a variety of games

Physical Games:
Thinkfun produces a variety of games, including
Rush Hour
Math Dice
Shape by Shape
Chocolate Fix
Mindware produces
Qbitz
Logic Links
Quirkle
Fox Mind produces:
Zoologic
Gamewright produces:
iota
Other Favorite Math Games:
SET (invented by an MSU professor!)
7 ATE 9
99 or Bust
Kataminos
Tangoes Jr.
Animal Logic
Blokus Jr.
Mastermind
Yahtzee
Apps:
KenKen
Rush Hour
Kendoku
Websites:
Math Playground
Cut the Knot
Puzzles
short animations about mathematics