The GraviTrax Power set brings you a multitude of electronic components that enhance the interactivity of your marble track. The controller for the electronic accessories allows for easy control, while the electronic stairs automatically elevate the marbles to the next level. Enjoy continuous fun thanks to infinite power generation.

The electronic accessories respond to the passage of the marbles and send signals to other components, such as the Switch, Starter, or the action stone Lever. The package does not include batteries (operation requires 11x 1.5V AAA). This set can be fully utilized only with the GraviTrax starter set.

With GraviTrax Power expansion elements, you can create complex and unique tracks that guarantee fun and education in the field of gravity. Use the GraviTrax app to design tracks on your mobile phone or tablet and test your ideas in real-time.