500 Outside Sudoku Vol. 1: Japanese puzzles: brain teaser and brain training - level: medium

Outside Sudoku are exciting logic puzzles, whose solutions are not so simple. Challenging puzzles are a perfect pastime, as combination skills and logical thinking are encouraged. Outside Sudoku are a variation of the original Sudoku and originate from Japan. They provide the perfect mix of fun, logic, combination and art.Hours of puzzle fun are guaranteed.. Contents:Over 500 exciting Outside Sudoku logic puzzles including solutions at the end of the book.Puzzles are not too big, but also not too small illustratedSuitable for young and old, teenagers, adults, pensioners and seniorsA4 format