Original Sudoku Page-A-Day® Calendar 2026: 365 Puzzles from the Editors at Nikoli
| Country | USA |
| Brand | Brilliance Audio |
| Manufacturer | Brilliance Audio |
| Binding | MP3 CD |
| ReleaseDate | 2015-12-01 |
| UnitCount | 1 |
| Format | Audiobook |
| UPCs | 889290292117 |
| EANs | 9781511324878 |