500+ Sudoku Puzzles (Kindle Scribe Only): interactive Hyperlinked book for mind & brain exercises with Large Print easy to hard progressive puzzles with solutions
| Country | USA |
| Brand | Chikia |
| Manufacturer | Chikia |
| Binding | Automotive |
| ItemPartNumber | 61500/HS200 |
| Model | 61500/HS200 |
| UnitCount | 1 |
| UPCs | 791568945543 |
| EANs | 0791568945543 |
| ReleaseDate | 0000-00-00 |