KenKen is a crafty game; change a few numbers around and what was once a quick and easy puzzle is now a mind-melting challenge! And that challenge is what puzzle fans love best. And it's also a great way to keep your mind sharp. So Will Shortz is back with this volume contains 100 challenging KenKen puzzles. The puzzles range in size from 6x6 grids to 9x9 grids. So grab a pencil and and enjoy this fun way to strengthen your mind! *Refresh and renew the "little grey cells" with 100 challenging KenKen puzzles *"How to Solve" instructions and an introduction by puzzlemaster Will Shortz *Big grids with lots of space for easy solving

Puzzle fans have fallen for KenKen and now crave more challenging puzzles. The puzzles in this edition range in size from 6x6 grids to 9x9 grids and for the first time there will also be grids without application symbols. It's the ultimate KenKen challenge! This edition will also include "How to Solve" instructions and an introduction by puzzlemaster Will Shortz. Includes: *100 very challenging KenKen puzzles *Puzzles range in size from 6x6 grids to mind-bending 9x9 grids * Introduction and solving instructions by puzzlemaster Will Shortz

Are you tough enough? Tkae on this collection of 200 devilishly difficult KenKen puzzles!

Will Shortz's two popular puzzles come together for the first time! Using our popular flip book design, this durable travel collection contains one pad of Will Shortz sudoku puzzles and one pad of KenKen puzzles. Because the answers are on the back of each puzzle, once you've solved one puzzle you can rip it off & move onto the next. Solve your favorite mind games on the go, while you wait, or pass a puzzle to a friend! Features:-1 pad of 100 KenKen puzzles-1 pad of 100 sudoku puzzles-Hard cover provides easy solving surface-Edited by puzzlemaster Will Shortz.-Portable trim size-The perfect gift for any holiday

KenKen can be described simply as sudoku with basic math. It's a fun, addictive, clever puzzle that's winning fans the world over. This gift edition includes 250 KenKen puzzles with "How to Solve" instructions along with an Introduction by puzzlemaster Shortz.

Will Shortz, NPR's Puzzlemaster, has been challenging and entertaining puzzle fans for years. Now he starts a new series of word games and brainteaser books: Mind Games! The first volume, Alphabet Riddles, contains 100 of his popular initial puzzles where every answer is a familiar two-word phrase having the same pair of initials. For example, using the initials S & B: *What's kicked at the World Cup [SOCCER BALL] *Portable advertising sign [SANDWICH BOARD] *Shade of hair that's reddish yellow [STRAWBERRY BLOND] *God [SUPREME BEING] Features: · 100 all-new Alphabet Riddles · Created by legendary New York Times crossword editor Will Shortz · Convenient portable format

The biggest, best collection of KenKen puzzles ever published!