Meet PaperFold: a gigantic, foldable smartphone that features three separate E-Ink displays.
The shape-changing PaperFold is pretty neat, especially for a feature like Google Maps. You can have the map sprawling across all three screens or fold the displays into a convex globe shape to have it switch to Google Earth mode.
You can even use one screen to prop up the device into a display-and-keyboard form if that's your thing.
There are no plans to get PaperFold on the shelves any time soon, but as a concept it's pretty damn cool. Check out the device in action below.