Will Shortz Presents Kenken to Exercise Your Brain: 100 Challenging 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

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

Binding Type: Paperback
Publisher: St. Martins Press-3PL
Published: 02/16/2010
ISBN: 9780312607975
Pages: 128
Weight: 0.40lbs
Size: 8.90h x 6.00w x 0.50d