(5 votes, average: 2.60 out of 5)

Loved the Bend Mobile Phone concept? Andy Kurovets is at it again, designing the Roll System handset that integrates a hidden keypad and a pretty hot touchscreen.

Notice the strangely placed 8 megapixel camera right beneath the rotating keyboard and the extreme slimness of the concept phone. Still wondering if the camera still works when the keypad is back inside the device…

[via Cell Phone Beat]