3D Print AddOns for GraviTrax

  • More fun!

    Discover exclusive and innovative add-ons for the popular GraviTrax marble run system from Ravensburger.

  • More features!

    Our extensions not only provide exciting new features, but also help overcome known challenges and limitations of the system.

  • Fewer problems!

    "We also think that your 3D parts are so great because they really help solve problems."
To the GraviTrax AddOns

New in the Coogelbahn shop

1 8

NEW: STL files for download

GraviTrax extensions to print yourself!

The hit: Magic Switch!

Watch now!