Brain Games For Teenagers Sudoku Puzzle Book: Make Brain Sharpen with This Activity Book - Paperback

by Pranab Mahata (Author)

. Solving Sudoku is a lot of fun and very easy to learn. Have fun with this Sudoku book Best for holiday gifts. make your brain more sharper. Sudoku grids are large, easy to read, and simple to fill out. large size 8.5 * 11 inch.