With a separate sudoku book for every level, all puzzle lovers can play this wildly popular, incredibly addictive game that's appearing in major newspapers all over! Taking a page from karate - another Japanese art - each title is graded by colour: White Belt for easy, Green Belt for medium level, Brown Belt for hard, and Black Belt for the super-tough solvers. And because each book has an amazing 300 puzzles, the fun can go on for hours.
Buy Brown Belt Sudoku book by Michael Rios from Australia's Online Bookstore, Boomerang Books.
(210mm x 135mm x 14mm)
Publisher: Sterling Publishing Co Inc
Country of Publication: