Ah yes, the play button, and also clearly the reverse play button on the opposite side, which presumably makes the audio play in reverse.

I have the same car, those are the previous/next buttons.

You feel better about yourself when you patronize this much?

We're literally talking about a car wheel, how do you get off on it so much?

There's no Play button on the whole wheel? That roller, doesn't it also play/pause when pressed?