As Xiaomi's blog post says, "the front, side, and back of the phone are almost entirely display." ... There's also a 20MP wide-angle camera and a 12MP 2x telephoto.

Front, back, side by side -- these are all good ways to ride with kids! Different circumstances might call for different positioning during each ride, but I'm curious which configuration is your ...

Except perhaps for what is allegedly a fingerprint scanner on the back side. In general, the OnePlus 2 shown here differs very little from the OnePlus One at first glance.