Ravensburger GraviTrax Extension Lift Extension

Elevate your marble run experience with the GraviTrax BASE Extension Lift. This innovative lift allows your children to easily overcome significant height differences without needing to reset the balls manually. It's the perfect upgrade for anyone looking to expand their tracks and enhance the fun of ball racing.

Flexible transport in the marble run universe
The lift serves as the centrepiece for vertical extensions, transporting balls to new heights and enabling a continuous cycle. Kids can experiment with how many balls they can keep in motion at once while using the basic components included to create even more intricate marble run designs. This not only promotes logical thinking but also allows children to explore the concepts of gravity and mechanics in a hands-on way.