It already exists, trysts. Robotic devices have a tactile (or radar-like) sense and since "perceives" is a general term encompassing all senses, it is a redundant qualifier.
Even nine-year-old children can create robots that can "feel" and "perceive" already. The toy kit is called Lego Mindstorms 2.0. Just plug the sensors to let the robot "feel" and kids can drag-drop-and-connect the graphic command modules for the robot's "perception."
That goes without saying for most arguments and discussions. As in any scientific and clinical experimentation: When all the factors needed to establish someone's belief have been satisfied, then a theory is finally proven to be sound.
Speaking of which, there is a new argument to prove the existence of a god or that a god was needed to for creation to even happen. Forget the testing part though. Stephen Hawking is back to stir up all religions: http://singularityhub.com/2010/09/07/stephen-hawking-says-god-is-unnecessary-new-book-and-video/
Is this related to chess? Of course!
"Yet, rather than relying on metaphysical or religious answers, Hawking and Mlodinow seek to find a firm and scientific explanation for why we are here. Hawking’s ‘God-not-required’ approach to the question of our existence has sparked controversy and debate..."
It's "God-not-required", not a proof of gods. It is metaphysical speculation, and it's nothing new under the sun.