Shikaku Mixed Grids - Hard - Volume 4 - 159 Logic Puzzles
Shikaku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Shikaku Mixed Grids - Medium - Volume 3 - 159 Logic Puzzles
Shikaku Mixed Grids - Easy - Volume 2 - 159 Logic Puzzles
Shikaku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Mega Sudoku 16x16 Large Print - Hard - Volume 59 - 276 Logic Puzzles
Futoshiki 9x9 - Medium - Volume 9 - 276 Puzzles
Star Sudoku - Easy - Volume 2 - 276 Logic Puzzles
Futoshiki For Kids Mixed Grids - Easy to Hard - Volume 1 - 145 Puzzles
King-Sized Kakuro 22x22 Deluxe - Volume 4 - 249 Logic Puzzles
216 Blank Classic Sudoku 9x9 Grids
Sudoku For Kids 8x8 - Easy to Hard - Volume 2 - 145 Puzzles
CalcuDoku Mixed Grids - Easy - Volume 2 - 276 Puzzles
Sudoku Mixed Grids Large Print - Easy to Extreme - Volume 41 - 267 Puzzles
Sudoku Travel Pocket Size Book 5 - 120 Extreme Logic Puzzles For On-The-Go Holiday Fun
Binary Puzzles 14x14 - Easy - Volume 8 - 276 Puzzles
Jigsaw Sudoku 10x10 - Extreme - Volume 12 - 276 Puzzles
216 Blank Flower Sudoku Grids
Killer Sudoku Mixed Grids - Hard - Volume 22 - 276 Puzzles
CalcuDoku 9x9 - Easy - Volume 8 - 276 Puzzles
