Quick and detailed solutions of ultra sudoku: 500 puzzles for beginner to expert players
| Country | USA |
| Brand | Power Your Fun |
| Manufacturer | Power Your Fun |
| Binding | Toy |
| ItemPartNumber | 850011239247 |
| Model | 850011239247 |
| Color | Giant Rainbow |
| ReleaseDate | 2020-03-06 |
| Size | Small |
| UnitCount | 1 |
| UPCs | 850011239247 |
| EANs | 0850011239247 |