Sudoku A Game of Mathematicians 640 Puzzles Normal to Medium Difficulty

Enjoy the Sudoku game with 640 normal to medium puzzles. Hours of entertainment. Makes a great gift. An amazing way to develop and practice problem solving skills. Change the boring moments of waiting for someone or the day that is stuck in the house, can't go out because of heavy snow. This book will help kill those boring time into a relaxation and keeping your memory sharp.

Author: Kelly Johnson
Publisher: Marick Booster
Published: 02/17/2023
Pages: 328
Binding Type: Paperback
Weight: 1.68lbs
Size: 11.00h x 8.50w x 0.69d
ISBN: 9781088104606