Hartes Sudoku: 101 große klare Drucke schwer zu lösende Sudoku-Rätsel, Taschenbuch...
12,81 €
101 large print easy to see, hard to solve Sudoku puzzles. One on a page, with the solutions to the Sudoku puzzles in the back of th. The first page of th shows an incomplete Sudoku puzzle alongside the solution to that puzzle.
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