Ravensburger GraviTrax Transfer – expansion element for marble run

The Transfer is a striking expansion for the Ravensburger GraviTrax system that moves balls to the other side of an obstacle using a pendulum mechanism. Thanks to the three separate stands, you can easily create new lines and directions, increase track variability, and add another element of strategy to the game.

This module supports creative building, experimenting with gravity and the smooth movement of balls. It’s ideal for expanding existing tracks and for fine-tuning preset layouts. With the free GraviTrax app, you can plan your designs on a phone or tablet and then test them in the real world.

• Spectacular ball transfer across a gap for tense moments
• 3 pendulum stands to assemble three platforms and more track variants
• Compatible only with the GraviTrax Starter Set
• Modular system – easily combine with other expansions
• Learning through play – understand the principles of gravity, speed, and kinetics