Ravensburger GraviTrax bridges assembly, showcasing modular components for creative marble runs
Ravensburger GraviTrax roll-out bridge detailing a new marble route option
Ravensburger GraviTrax slow bridge demonstrating speed control for timing
Ravensburger GraviTrax long track extension for extended runs
Ravensburger GraviTrax long thin track for sleek connections
Ravensburger GraviTrax medium track offering mid-length flexibility
Ravensburger GraviTrax short track completing compact layouts

Ravensburger

Ravensburger GraviTrax Bridges Expansion Set – STEM Marble Run, Compatible with All GraviTrax Systems

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$42.72

Available quantity: 5.

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Expand, connect, and experiment with GraviTrax Bridges Expansion

Bridge the gap between tracks and unlock new marble routes with the Ravensburger GraviTrax Bridges Expansion. This modular add-on invites curious builders to extend their marble runs, linking separate tracks and shaping dynamic pathways. Designed to work with any GraviTrax Starter Set, it embraces gravity, magnetism, and kinetics in a hands-on, electronic-free play experience that encourages open-ended exploration.

What’s included

  • 3 adjustable-length Bridges
  • 2 long thin tracks
  • 2 long slow tracks
  • 1 long track
  • 2 medium tracks
  • 3 short tracks
  • Instructions

Key benefits and play possibilities

  • Connect gaps: use the bridges to join separate track sections, creating longer or more intricate runs.
  • Control and pacing: the slow bridge lets you modulate marble speed, while the roll-out bridge opens new line options for experimentation.
  • Creative, hands-on learning: build, redesign, and iterate with a variety of track lengths and configurations—no batteries needed.
  • Open-ended STEM play: the setup encourages planning, testing, and refining ideas about gravity and motion in a tactile way.

Why families choose GraviTrax

  • Compatibility: All GraviTrax sets work together, letting you expand without replacing existing pieces.
  • Durable design: built for repeated play, ideal for shared family sessions and solo tinkering alike.
  • Striking learning value: a trusted pick for imaginative, screen-free construction and problem solving.
  • Gift-ready while staying affordable: a thoughtful holiday or birthday option for creative, curious minds.

Alongside the concept of gravity and motion, GraviTrax has earned recognition as a top marble run system in the United States, reflecting its broad appeal and replay potential for kids and adults alike. The Bridges Expansion adds fresh routes and new ways to experiment, inviting players to imagine, build, and test without limits.

FAQ

Q: Is the Bridges Expansion compatible with existing GraviTrax sets?

A: Yes—this expansion works with all GraviTrax systems, including Starter Sets, for easy, seamless expansion.

Q: What learning or skill benefits does this offer for kids?

A: It supports open-ended, hands-on exploration of gravity and motion, encouraging planning, testing, and iterative problem solving.

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