
The World's Longest Sudoku Puzzle
by Frank Longo- List Price: $9.95
- ISBN-10: 1402737629
- ISBN-13: 9781402737626
- Edition: Slp
- Type: Hardcover
- Publisher: Sterling
About The Book
Are regular sudokus starting to seem too easy? At 21 feet, 9 3¼4 inches long, and with 8,929 empty squares to fill, this huge puzzle adds big... Read more
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