Creator of puzzles - Calcudoku 240 Normal Puzzles 7x7 (Volume 2) (Sudoku Creator - Calcudoku)
| Country | USA |
| Manufacturer | Literary Genius Publishing |
| Binding | Hardcover |
| PartNumber | Refer to Sapnet. |
| Height | 9 |
| Length | 6 |
| Weight | 1.26104413864 |
| Width | 0.75 |
| NumberOfItems | 1 |
| ReleaseDate | 0000-00-00 |