Ravensburger GraviTrax: Lifter Expansion Set| Marble Run & STEM Toy for Boys & Girls Ages 8 & Up | Compatible with All GraviTrax Systems | Ranked No.1 Marble Run System in The U.S
| Country | USA |
| Brand | BRIXY |
| Manufacturer | Go BRIXY, Inc. |
| Color | Brightening |
| Size | 3.9 Ounce (Pack of 1) |
| UnitCount | 1 |
| UPCs | 850032893664 |
| EANs | 0850032893664 |
| ReleaseDate | 0000-00-00 |