ISBN-13: 9781683218975 / Angielski / Miękka / 2016 / 106 str.
So here's a game of numbers that will keep you busy during weekends and holidays. Sudoku is a mentally challenging game that helps you better understand and analyze number patterns. This would entail the use of creativity, as well as analytic and logical thinking skills. So if you're bored, fire up those brain cells by playing Sudoku