Well, it may be a possibility.
Jayne Vidheecharoen, a student from the Art Center College of Design in California, has designed a TV that converts physical hands into virtual ones when users put them in the back of the television, allowing them to determine what’s on the screen.
This is so cool!
Reaching inside the box, users hands are transported to the screen through a green screen.
It is actually fairly cheep technology and is easy to build.
I want one of these.