Binäre Puzzles 14x14 - leicht zu hart - 276 Puzzles, Taschenbuch von Snels, Nick,...
15,62 €
After solving all the puzzles in this book, you will be a Binary Puzzles Pro. Once you pick up this book, you won’t be able to put it back down. You have been warned! Binary Puzzles 14x14 - Easy to Hard is a collection of 276 puzzles.
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