How to restart basic Android VR app

I have created an android app thats a simple VR experience - point renders, and the user clicks the button moving them to the next scene in the order. There are 10 scenes in total and once the user gets to the 10th screen in order to restart the sequence of scenes I have to take the phone out and restart the app.

How can I just have it on a loop so once they reach scene 10 the next click will take them back to scene 1 and continue.

Apologies if this has been asked before, have looked but can't find any information.

Regards

Darren