Very Hard Sudoku Puzzle Book Volume 3: Very Hard Sudoku Puzzles For Advanced Players
| Country | USA |
| Brand | JRFYHFT |
| Manufacturer | JRFYHFT |
| ItemPartNumber | 02 |
| Model | V16 PRO |
| Color | Purple |
| Size | 1 |
| UnitCount | 1 |
| UPCs | 717639837531 |
| EANs | 0717639837500 |
| ReleaseDate | 0000-00-00 |