This is a 3D printed version of the Gravitrax magnetic stick. It does exactly the same thing as the original. To make this work, simply insert a 3mm wide magnet into the small hole and stick it in place with a dab of glue. Enjoy! Here is also a demonstration video:
https://youtube.com/watch/r_KZ3NxIbos?feature=share
| Gravitrax_-_stick.stl | 979.8KB |
