On Beyond a Million: An Amazing Math Journey
| Country | USA |
| Brand | Flexon |
| Manufacturer | Marchon |
| Binding | Health and Beauty |
| ItemPartNumber | FLEXON LARSEN 600 |
| Model | FLEXON LARSEN 600 |
| Color | 033 (033) Gunmetal |
| Size | 55/18/145 |
| UPCs | 750666984250 |
| EANs | 0750666984250 |
| ReleaseDate | 0000-00-00 |