Jigsaw Samurai Sudoku : 500 Easy to Hard Jigsaw Sudoku Puzzles Overlapping into 100 Samurai Style (Large type / large print ed)

Jigsaw Samurai Sudoku Book is a collection of 500 Easy to Hard Jigsaw Sudoku puzzles overlapping into 100 samurai style. Part of the popular "Logic & Brain Teasers Series" , the book is designed to help keep your brain cognitively fit, flexible, and young.

This Jigsaw Samurai Sudoku Book is packed with the following features:

• Answers to every puzzle are provided at the back of the book.
• Each puzzle is guaranteed to have only one solution.
• One puzzle per page (8.5 x 11 inches) and large print font for prevention of eye-strain.
• Includes free bonus puzzles you can download book (Tons of Sudoku Puzzles for Adults & Seniors) 
• Includes free bonus puzzles you can download book (Word Search With Hidden Message: 102 Puzzles for Adults and Seniors)