New York Post Barracuda Su Doku : 150 Difficult Puzzles
Get hooked on this utterly addictive collection of DIFFICULT su doku puzzles for those who like their puzzles with a bit more bite!
- Paperback | 150 pages
- 124.46 x 175.26 x 12.7mm | 158.76g
- 13 Dec 2013
- William Morrow & Company
- Illustrations, black and white
Back cover copy
Here are all new Difficult puzzles . . . with teeth! More than just hours of entertainment, Su Doku engages your mind, improves your concentration, and helps you stay mentally fit. With 150 brand-new puzzles to complete, you'll become a Su Doku master in no time!