The Transformers ‘We Are Autobots’ demo has been around for a month now. What’s good about the demo is rather than have you printing out a marker it uses head tracking technology. It even has the option to robotise your voice should you feel the need.
This guy however wasn’t content with having just the Optimus head experience and went for a more full on all over look.
Give the ‘We are autobots’ demo a try here.