GraviTrax: Theme-Set Balance

Wondersaurus says:

The set includes various elements from the Core line, which together create the perfect balance. The hammer and different rails allow for optimal speed control, while the lift and scoop transport the ball to higher levels of the track, and the volcano ensures exciting ball explosions. It’s a set for endless building fun!

Description:

This set includes 13 baubles, which is unprecedented! Enjoy fast marble run action and guaranteed long-lasting fun!