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Ravensburger Gravitrax Expansion - Building

Ravensburger Gravitrax Expansion - Building - image 1 of 3Ravensburger Gravitrax Expansion - Building - image 2 of 3Ravensburger Gravitrax Expansion - Building - image 3 of 3
Ravensburger Gravitrax Expansion - Building - image 1 of 3
WARNING: choking hazard - small parts. Not for children under 3 yrs.

About this item


  • Promotes STEM concepts
  • Open-ended and experimental play
  • Multiple play Options: Racing, Longest track, Tricks


Number of Pieces: 29

Suggested Age: 8 Years and Up

Material: Plastic

Assembled Dimensions: 2.25 Inches (H) x 13.5 Inches (D)

CPSC Choking Hazard Warnings: Choking_hazard_small_parts

Battery: No Battery Used

TCIN: 76167840
UPC: 4005556276028
Item Number (DPCI): 204-04-6194
Origin: Made in the USA or Imported


The Building Expansion offers over 25 additional elements to expand your track vertically. You'll increase the action when increasing the height of your run with more height tiles, base plates, freefalls, switches and level. Combine with the GraviTrax

Starter Set and test your skills to see how long you can keep the marbles rolling. GraviTrax is a modular, electronic-free interactive track system where you can design and build your own marble runs. This STEM toy for boys and girls 8 and up, encourages experimenting with gravity, magnetism, and kinetics to propel your marble to the finish.
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Guest Ratings & Reviews

3.7 out of 5 stars with 3 reviews

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