GraviTrax: Jumper (Expansion Set)

Split off into a new level of GraviTrax possibilities!

Add the Jumper to your GraviTrax contraption and send the marbles rolling. When one marble hits the switch, the platform is raised with amazing fluidity to send it rolling one level up.

Meanwhile, underneath, the original track still continues onward for the next marble to roll on through in a different direction! Keep things interesting with the GraviTrax Jumper Accessory.

GraviTrax is a STEAM track system that allows you to harness your creative vision to build superb tracks and set the gravity spheres rolling! Experience the power of gravity and create the element of surprise!

GraviTrax Accessory - Jumper

  • Accessory that launches a marble up one level while keeping a lower-level track
  • Encourages spatial reasoning, engineering skills, experimentation
  • A fascinating way to split marbles onto different tracks!
  • Includes one Jumper accessory, long rail, 2 medium rails, 3 short rails
  • High-quality materials and construction - Lasting durability

  • This STEAM system (Science, Technology, Engineering, Arts and Math) is ideal to teach kids about gravity, magnetism, kinetic energy and fun. Hit a snag? Freestyle with your own track design or use the tasks and blueprints included to help you to get started in the world of GraviTrax!

    The GraviTrax track system can be extended indefinitely with extra track packs and add-on’s, like this one (each sold separately). 

    ***Winner: Parent's Choice Gold Award

    Age: 8-108

    CHOKING HAZARD Small parts & Small ball. Not for children under 3 years.