Hyper Sudoku 3D Challenge, Taschenbuch von Duval, Martin, wie neu gebraucht, kostenloser Versand...
16,49 €
A Sudoku 3D is a Sudoku in a shape of cube. The amalgamation of many cube together add a challenge. Because not only each face of a cube must take in account the given of the other faces of the cube but each cube must take in account the givens of another cube.
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