<p>A5 day-to-page hardback diary. Two sudoku puzzles per day graduated from Easy to Super-Fiendish. Start with an Easy puzzle on Monday and struggle with Super Fiendish at the weekends. 365 pages of diary; 40 pages of notes; 5 pages of blank timetables.</p><p><br></p><p>The perfect present for sudoku obsessives! <span style=color: rgb(17 17 17);>For any occasion: Home Office Business School University.</span></p>