Will Shortz Presents Perfectly Impossible Sudoku: 200 Very Hard Puzzles
Will Shortz$13.60
$16.00
Watch out These puzzles are mind melting But if you dare, grab a pen and take on these two hundred all-new extra challenging puzzles.
Features: 200 hard puzzles
Big grids for easy solving
Introduction by legendary puzzlemaster Will Shortz
Binding Type: Paperback
Publisher: St. Martin's Griffin
Published: 08/18/2015
ISBN: 9781250069061
Pages: 320
Weight: 0.50lbs
Size: 7.10h x 5.00w x 0.90d