GraviTrax goes vertical with the GraviTrax PRO: Starter Set Vertical. 153 elements that include unique components, this set offers everything you need to begin building your own vertical action-packed track systems. Build with walls, pillars and balconies that can be attached together to form three-dimensional structures.

The elements can be integrated seamlessly with existing GraviTrax sets, allowing you to create more dynamic marble runs.

• The pillars have special notches to connect them with the transparent walls and create more intricate paths for the marbles.
• Suspend your tracks in air with the balconies. GraviTrax is a modular 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.
• Designed with open play in mind, the concept offers endless possibilities to design a different track every time you play.
• Expand your builds and add some action with a variety of expansion sets and accessories.