Will Shortz präsentiert hirnzerstoßende KenKen: 100 herausfordernde Logikrätsel, die...
15,31 €
And it's also a great way to keep your mind sharp. The puzzles range in size from 6x6 grids to 9x9 grids. So grab a pencil and and enjoy this fun way to strengthen your mind! Refresh and renew the "little grey cells" with 100 challenging KenKen puzzles "How to Solve" instructions and an introduction by puzzlemaster Will Shortz Big grids with lots of space for easy solving .
Jetzt bei Ebay: