Sudoku is a great brain-challenging activity. Check out DrFlimFlam’s Pocket Sudoku. At only 4×6 inches, this pocket sized book is ideal for getting your Sudoku fix on the go!
There are 250 Hard difficulty puzzles, ensuring many hours of fun.
This pocket book packs small and plays big, making it the perfect gift for the Sudoku fans amongst us!
Buy on Amazon Review on Amazon- Pocket size
- Premium quality and finish
- Solutions included
- Teaches persistence and patience




