This puzzle book includes a variety of different types of Sudoku puzzles. Varying in difficulty, this Sudoku puzzle book is certain to keep your brain active, without hurting your eyes. Designed to help relieve eye strain, this puzzle book has a minimum font size of 20pt. font, with all the puzzles in size 43pt. font.
These Sudoku are easy to read, but challenging to solve - because every one of the 225 puzzles breaks out of the usual 9x9 mould. Variants include Irregular Sudoku, which replaces the usual 3x3 boxes with jigsaw-like shapes and Diagonal Sudoku, in which the long diagonals also contain the digits 1 through 9 exactly once each.
Visa, Mastercard, American Express, Diners Club and Paypal accepted.
- 225 different, irregular Sudoku puzzles
- A variety of different types of Sudoku games
- Range of difficulty marked with stars
- Intro text: 20pt. font
- Numbers in puzzle: 43pt. font
- Titles: 22pt. font
- Answers: 20pt. font
- Size: H203 x L254 x W12mm
- Weight: 750g.