A GraviTrax _______? dadmin March 1, 2025 Pro tracks (videos) 2 Comments 124 Views source Share Facebook Twitter Stumbleupon LinkedIn Pinterest
Gravitrax.trek.pub
It’s a vertical Lego technic adapter
It’s the new 3d printed pieces to help maintain strength when building up higher with pro pillars. You used this for the Gravitrax towers and bridge.