GraviTrax

Name: GraviTrax
Availability: InStock
Rating: 4 (3512 reviews)
Author: Ravensburger Verlag GmbH

Ravensburger Verlag GmbH

In-app purchases

4.0

3.51K reviews

500K+

Downloads

Teacher Approved

Everyone

About this game

GraviTrax – the interactive ball track system from Ravensburger for your mobile or tablet. Use the free app for the GraviTrax ball track system with its free editor to build your very own fantastic tracks, and then roll the balls as you watch from different angles. Try endless new combinations and come up with new ideas to build your tracks. Experience the tracks interactively and follow the balls from a variety of camera angles – including in Virtual Reality if you have the right glasses and a compatible phone. And in the latest version of the app you can share you tracks with your friends.

The GraviTrax ball track system lets you build your own track worlds according to the laws of gravity. Use the construction elements to create a fast-paced course where balls roll to their destination with the help of magnetism, kinetics and gravity. The GraviTrax ball track system makes gravity a fun learning experience which can be extended with countless expansions. Unlimited fun guaranteed! The starter kit and the action-packed expansions are now available in all well-stocked toy shops and online stores.

Updated on

Apr 1, 2025

Data safety

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No data shared with third parties

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No data collected

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Ratings and reviews

4.2

2.49K reviews

Ross Wilkins

June 9, 2020

I love the app and agree with earlier reviewers request for a limit feature to just those sets you own. In addition to that I noticed a bug which is keeping me from giving the app a full 5 stars. I recently purchased the tunnels add-on and seem to be unable to place a vertical u-turn if both ends are on additional layers. If one end is on the base plate and the upper end is on the first layer it places just fine. If one end is on a second layer and the bottom end is on the first layer (at the same height distance used in the first example) it won't place the vertical u-turn.

30 people found this review helpful

A Google user

January 22, 2019

Does not allow you to go back and edit levels you already made. Should be able to share and import and export. Controls are limited. Should be a PC version so it would be easier to map out custom GRAVITRAX layouts. After putting in a lot of time if you make a mistake the only way to correct it is to start over. I have bought 2 sets, 2 expansion sets, 2 expansion loopings, 2 expansion hammers, 2 Magnetic Cannons so far.

29 people found this review helpful

Ravensburger Verlag GmbH

January 23, 2019

Hello! Thanks for your comment. All levels can be selected by longtapping them, so you can go back and re-edit the corresponding level. This also applies to the ground level. If you have further questions or suggestions please contact us at: support@ravensburger-digital.com. We'll be happy to assist you.

Sujal Behera

May 29, 2025

I really enjoy the GraviTrax app! it’s fun and creative! But in 3D view mode, the marbles move too fast, and it takes away the excitement of watching the run properly. It would be great if you could add a time control slider or slow-motion option in the app. Many marble run fans like me would love to watch our tracks at different speeds. Please consider adding this feature in future updates. Thanks for an amazing game.

Ravensburger Verlag GmbH

June 12, 2025

Many thanks for the nice idea. In fact, this implementation is not currently planned.