This whimsically illustrated edition features 48 brand-new puzzles for players from the ages of 8 to 13, but anyone can enjoy them. Simply fill in the squares with the digits 1 through 9 in such a way that each digit appears in each column, row, and large square only once. Solutions included.
| ISBN: | 9780486450742 |
| Publication date: | 28th July 2006 |
| Author: | John Pazzelli |
| Illustrator: | Diana Zourelias |
| Publisher: | Dover Publications an imprint of Dover Publications Inc. |
| Format: | Paperback |
| Pagination: | 64 pages |
| Series: | Dover Children's Activity Books |