Gravitrax

This app is great even if you don’t have any of the physical pieces. However (this is the serious flaw), the music can’t be muted without muting the whole app. I want to hear the noises the UI makes but the music has already gotten on my last nerve. Also, in the US we say “learned”, not “learnt”. “Learnt” is used outside of the US and Canada. So, devs, after you make it possible to mute the music separately you can update the US and CAN English regionalization files 😀👍

This app is truly incredible, and the fact that is free is crazy. I have spent plenty of money on the real sets, and it is great to try out the virtual components. What is most impressive is that the physics are fairly accurate compared to their real world counterparts. The only complaint (and this is a small one) is the UX/UI when placing components. It would be nice to just add drag and drop from the lower bar, then have multitouch gestures to speed up placement. For example, a few gestures could be (after a tile is selected): - Two finger drag to rotate a selected tile - Dragging finger moves tiles around - Quick double tap (or persistent button) to bring up the old menu - Have a persistent trash can icon and height tile toggle - Once tile and height toggle is selected, dragging up or down would change height. Anyway, I know these are not easy changes, but there could be a lot less tapping and that would make building the tracks even more fun. Having said that, I frequently recommend this app and kudos to Ravensburger for creating and supporting it. I know it is kind of like advertising for them (and it’s worked well on our family!), but it is totally cool and adds value to the toy. Thanks again!

Not that you can’t get this system in America... but, it does cost a lot to do so. They literally give you an unlimited number of every piece available and let you go to town! I’ve been playing this for hours with my kids just building away! And it makes me want to buy the actual set even more. Simply amazing

Wow! I was really impressed by this app! I couldn8t believe it was free! There are unlimited pieces, which made me build tall and big things. I also like the update that lets yiu share. It's really neat how you did that. This app is just awesome and you should definitly buy it. I don't know if I've seen a better marble racing app like this. This is just an awesome app.

This app is great for rebuilding tracks, ran into a few issues however. Sometimes the animated track wont work the same as it does in real life. Also the clear level pieces should allow you to move the supports wherever you need them because sometimes its impossible to build recreate track you make in real life. The last update is pretty cool though. Being able to share your tracks is really neat