Sudoku Puzzle Book

Sudoku Puzzle Book: 80 Giant Sudoku Puzzles 16x16 with Solutions - Vol3 -: If you wanna have fun and train your brain, so this Sudoku book will be the best option for you, it's also a great gift for your friends and family.Some Benefits of Sudoku: Improves Memory;Promotes Brain Cells;Keep your Mind Sharp;Promotes Thinking Skill...Book Features: 80 Giant Puzzles (1 Puzzle per Page);Wide and High Quality Paper;Including all Solutions;Great Gift...Copyright (c) 2021 ZiZou PuzzlesAll rights reserved