Black Belt Sudoku (R)

Autori

• Michael Rios

Parametri

• Puzzle
• Rompicapi

Maggiori informazioni sul libro

Taking a page from karate - another Japanese art - each title in the series 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. Each title also contains 300 puzzles.

Per saperne di più

Lingua: Inglese

Pubblicato: 2005

(In brossura)