Spacer With Crossable Base, Compatible With Gravitrax / Marble Run Part / Gravitrax Compatible Marble Run / Marble Machine

Maze With Hole Compatible With Gravitrax / Gravitrax Extension

Platform column spacers, Compatible with GraviTrax - Backcorner 3D

Launch the marble through your run by adding the Magentic Cannon. The high-powered magnet gives the marble speed to help extend your run by boosting it up inclines and down tracks. Including the magnetic cannon tile and 3 additional marbles, this accessory must be combined with the GraviTrax Starter Set. GraviTrax is a modular, electronic-free interactive track system where you can design and build your own marble runs.

GraviTrax Expansion - Magnetic Cannon

Gravitrax compatible hand powered lift - Backcorner 3D

Ravensburger Gravitrax LIFTER Expansion Set Marble Run

New GraviTrax 3D Extensions - ZummZumm Shop Review

Ravensburger GraviTrax Transfer Accessory - Marble Run

Ravensburger Gravitrax Starter Set Marble Run & STEAM

Spacer With Crossable Base, Compatible With Gravitrax / Marble Run