Additional set for the constructor - GraviTrax Zipline

The GraviTrax kinetic constructor is an innovative toy that allows you to explore how the laws of physics affect the speed of a gravitational ball depending on the construction of tracks of various heights and slopes, as well as the... use of additional elements.
With the additional set «Zipline», you will be able to connect track sections to overcome large distances and height differences. Combine the Zipline with the GraviTrax Starter Set for exciting sliding. How far will your balls fly if you connect them using the Zipline? The set includes 1 zipline set, 1 long rail, 2 medium rails, 3 short rails, and instructions.