The Brick Phone Access Blocker Device - Subscription-Free Phone Lock, Limits Smartphone Access, Reduces Screen Time & Improves Focus - High-Grade Magnet & Anti-Slip Silicone
| Country | USA |
| Manufacturer | Prentice Hall Direct |
| Binding | Hardcover |
| UnitCount | 1 |
| EANs | 9780133945454 |
| ReleaseDate | 0000-00-00 |