GraviTrax Expansion - Spiral

GraviTrax is the all new STEM track system from Ravensburger! Think of it as a next-generation marble maze for older players/builders. Use your imagination to build superb tracks and set the Gravity Spheres rolling! Start with the GraviTrax Starter Set (sold separately), then add one or more expansions like this one to increase complexity and play value.

Combine the spiral with the GraviTrax starter set and bring even more action to your route. What new possibilities does the spiral open up on your train?