Skyscraper: Letter-Size

Each book features:

★ 300 or 450 Puzzles: grids 4×4, 5×5, 6×6, and 7×7 contain 450 puzzles (six per page). Grids 8×8 and 9×9 contain 300 puzzles. There are no repeats! Solutions are located at the back of the book.

★ Font Size: large print font-size (16+) for the numbers so anyone can play.

★ Margins: ample space surrounding the puzzle so you can easily tear a page out of the book for on the go.

★ Book Size: the book is standard letter size (8.5″ x 11″ / 21.59cm x 27.94cm).

★ Binding: uses standard book industry binding (the same binding used for novels)

Jump to your desired grid size:   4×4,   5×5,   6×6,   7×7,   8×8, or 9×9.

4×4 eBooks

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5×5 eBooks

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6×6 eBooks

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7×7 eBooks

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8×8 eBooks

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9×9 eBooks

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Stay Tuned! More puzzle books coming soon.