E-book is a technology which provides a best experience of reading online or accessing books online from different online sources. Many companies are trying to give their best designed e-reader technology to their users. We have previously came up with many e-book readers in which most of them are released and many of the e-books are just concept based. This time we are here to bring you an outstanding concept of eRoll E-book reader designed by Dragan Trencevski.

This eRoll E-book gadget consist of a tube from which the OLED based paperthin screen is pulled out. On the right side of the screen quick navigation buttons are place which will be controlled by the thumb of a person. But as we said the screen is paperthin and it looks awkward when someone try to read the contents on screen of multi-touch gestures  without placing the device down on a solid surface. 

[via Geeky Gadgets]