16 x 16 Sudoku Puzzle Boook: Perfectly to Improve Memory, Logic and Keep the Mind Sharp

By: Master Puzzle

Did you know that SUDOKU is a mental math game that, according to experts in the field of health, provides great benefits for the generation of new neurons?

Sudoku 16x16 is a variation of the original 9x9 Sudoku.

The Sudoku has 16 4x4 grids.

Place the digits from 1 to 16 in one of the empty cells to complete the Sudoku.

Each row and column must contain a digit from 1 to 16, without repeating.

Each sudoku has a unique solution.

At the end, you will see the solutions for each of the sudokus.

It's time for you to start playing with your mind.

Let's have fun!

• Format: Paperback
• Language: English
• ISBN: 5735463640
• ISBN13: 9785735463641
• Release Date: January 1
• Publisher: Puzzle Master
• Length: 108 Pages
• Weight: 0.59 lbs.
• Dimensions: 0.2" x 8.5" x 11.0"