2025 Sudoku Puzzles: 300 Hard Sudoku Puzzles with Solutions in Bloomington, MN

Are you up for a challenge? This Sudoku book for adults is packed with 300 hard difficulty puzzles to test your skills!
Features include: * 300 challenging Sudoku puzzles, all at hard difficulty - perfect for experienced solvers.
* Full solutions: find answers at the back of the book.
* A perfect gift for Sudoku fans or anyone who enjoys a mental workout.
* 6 puzzles per page for a clean and spacious layout.
* 8.5 x 11 inches (21.59 cm x 27.94 cm) - easy to hold and solve.