THE ORIGINAL SUDOKU
Over 300 puzzles, in varying degrees of difficulties. It's fiendish fun, every puzzle designed by an author who anticipates your next step and obscures the path, while never leading you into frustration. Solutions to each are included.
Publishing status: Current
Item #: 6930867
CHALLENGING BRAIN TWISTERSPaperbound$4.95 $8.99
THE SCOTLAND YARD PUZZLE BOOKPaperbound$12.95 $16.99
HOW LOGICAL ARE YOU? Test Your Aptitude for Deduction and Examine Your Ingenuity with 400 PuzzlesPaperbound$11.95 $14.99
FANTASTIC OPTICAL ILLUSIONS: More Than 150 Deceptive Images and Visual TricksHardbound$11.95 $14.95