Binary [BINA-5-005P]
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Example
Binary Puzzle Archive
Similar Puzzle Books
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1000 Number Logic Puzzles
US, CA; UK, DE, FR, ES, IT, other
Puzzles in this book: Straights (Str8ts), Nanro, Bricks, Number Ball, Suguru (Kemaru), Different Neighbors, Sukoro, Skyscrapers, Ripple Effect, and Neighboring Dominoes.