Will Shortz Will Shortz Presents the Monster Book of S (Taschenbuch) (US IMPORT)
14,18 €
Information fehlt?. Produktart: Taschenbuch. This edition, designed for children of ages 8 and up, begins with a sudoku lesson from Will Shortz and very easy 4 X 4 grids to warm up. Then young solvers advance to more challenging 6 X 6 grids and finally traditional 9 X 9 sudoku puzzles.
Jetzt bei Ebay:
