GraviTrax

Build, experiment, and explore with GraviTrax STEM construction system at Toyworld NZ.

Created by Ravensburger, GraviTrax transforms the classic marble run into an interactive STEM experience that combines building, problem-solving, and fast-paced fun.

First introduced in 2017, the system quickly became a global favourite for kids and adults alike thanks to its open-ended design and hands-on learning approach.

Using principles of gravity, magnetism, and kinetics, players can design custom marble runs packed with twists, turns, jumps, and trick elements.

Every build encourages critical thinking, spatial reasoning, and engineering skills while making STEM learning exciting and interactive.

With expandable starter sets, extensions, and interactive elements, GraviTrax offers almost endless ways to build and customise tracks.

Shop GraviTrax marble runs, STEM toys, and expansion sets at Toyworld NZ today!