Sudoku für Kinder: 4x4 - 6x6 - 8x8 | 230 Sudoku-Seiten | Level: sehr einfach | mit LösungenSudoku puzzles are also very popular with children these days. This book is a very nice and easy entry into the world of brain sports and number games for children aged 6-8 years.It starts with 4x4 sudokus at the simplest levelThis is followed by 6x6 Sudokus with the number range 1-6, also on a very easy level.And if you already master the number range 1-9, you can try the 8x8 Sudokus, which are also suitable for beginners.All solutions to the Sudoku puzzles are at the back of the book.