2025 SUDOKU PUZZLE BOOK FOR ADULTS - MEDIUM to HARD HUGE COLLECTION OF PUZZLES: Over 1000 puzzles (504 MEDIUM & 504 HARD ). FULL SOLUTIONS: Included at back of the book. LARGE SIZE: 8.5 in x 11 in (21.59 cm x 27.94 cm). BUILD UP YOUR BRAIN: Grow your Sudoku skills over time. MAKES A GREAT GIFT: Perfect for those with active minds.
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