Sony’s Future Lab Program created an awesome projector that turns any tabletop into a touch-sensitive display. The book comes to life with animations that can be dragged off the page.and allows you to draw digitally on table.
“Although its practicality right now seems limited, this kind of technology has huge potential. It’s not hard to imagine Sony’s device as an educational tool to turn novels or history books into animated interactive lessons — or just as a fun way to play games in any environment.” http://www.theverge.com/
Explore more on Sony’s site