Will Shortz Presents KenKen by the Seaside : 100 Easy to Hard Logic Puzzles That Make You Smarter

KenKen is known around the world as a fun and wildly addictive game but did you know that it was originally created as a teaching tool to hone math, logic, and reasoning skills? So grab a pencil and and enjoy this fun way to strengthen your mind, even while relaxing on the beach!

*Refresh and renew the "little grey cells" with 100 easy to hard KenKen puzzles
*Introduction by legendary New York Times puzzlemaster Will Shortz
*Big grids with lots of space for easy solving

“[Will Shortz] is the crossword king.” —Steve Kroft, 60 Minutes

“The prince of crossword puzzlers.” —Greenwich Magazine

“The Riddler's got nothing on Will Shortz.” —Time Out New York

“Will Shortz is [the crossword book world's] John Grisham.” —Martin Arnold