Sudoku Puzzle Book for Adults: 1000+ Easy to Hard Puzzles with Solutions to Improve Your Skills and Keep Your Brain Active
| Country | USA |
| Brand | TJ Longda |
| Manufacturer | TJ Longda Tools |
| ItemPartNumber | LP8150-706 |
| Color | Silver |
| Size | 3.2" or 81.5mm |
| UPCs | 685450042215 |
| EANs | 0685450042215 |
| ReleaseDate | 0000-00-00 |