Sudoku Brain Jogging (Hard Level) The Difficult Level Large Print Sudoku Puzzl...Sudoku Brain Jogging (Hard Level) The Difficult Level Large Print Sudoku Puzzle Book With 1 Sudoku Per Page 200 Sudoku puzzles 8.5*11 inches Introduction How To Play Easy to read: Large font size (18 pt) and just 1 Sudoku puzzle on each page For...more
HARD 4x4 grid sudokupuzzles for kids - Easy puzzles to challenge your child s...HARD 4x4 grid sudoku puzzles for kids - Easy puzzles to challenge your child s brain- A great way for children to improve logic deductive thinking and reasoning skills at home- Encourages time away from computers T.V s phones and game systems- Hours...more
Perfect for sharpening concentration and reasoning skills here are 200 all-new...Perfect for sharpening concentration and reasoning skills here are 200 all-new Sudoku puzzles that build in difficulty level from hard to very challenging. A musthave for every on-the-go Sudoku sleuth!more
David Karn Sudoku - Medium to Very HardVol 1: 168 Puzzles Travel Size Regular...David Karn Sudoku - Medium to Very Hard Vol 1: 168 Puzzles Travel Size Regular Print 24 pt font size 2 puzzles per pagemore
David Karn Sudoku - Medium to HardVol 2: 160 Puzzles Travel Size Regular Prin...David Karn Sudoku - Medium to Hard Vol 2: 160 Puzzles Travel Size Regular Print 24 pt font size 2 puzzles per pagemore
David Karn Sudoku - Very Hard to Extreme Vol 2: 160 Puzzles Travel Size Regula...David Karn Sudoku - Very Hard to Extreme Vol 2: 160 Puzzles Travel Size Regular Print 24 pt font size 2 puzzles per pagemore