Sudokus are extremely satisfying and enjoyable number-placement puzzles that give our brains a great workout. This brilliant collection contains more than 200 puzzles, graded by level of difficulty from beginner to expert. • IMPROVE YOUR SOLVING SKILL: Each puzzle is graded so you can enjoy the satisfaction of seeing your skill improve as you work through the levels. • EXERCISE YOUR BRAIN: Give your mind a great workout as you find where each missing number fits. • REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.
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Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.