KenKen Puzzles

Play KENKEN!
 
KenKen is a great teaching tool to encourage the development of math skill, logic, creativity, critical thinking, reasoning, self-confidence and perseverance. Plus...it makes math FUN.

Click on either one of the links below.
http://www.nytimes.com/ref/crosswords/kenken.html?_r=0     www.kenken.com