The Hardest Hidden Pictures Book Ever: Ultra-Challenging Brain Games for Kids Ages 8-12, Advanced Seek and Find Puzzles Book with Over 1,500 Hidden Objects to Find (Highlights Hidden Pictures)
| Country | USA |
| Brand | GOOSEEN |
| Manufacturer | GooSeen |
| Binding | Electronics |
| UnitCount | 2 |
| ReleaseDate | 0000-00-00 |