Microsoft has allowed the public to get their hands on its new hands-free games controller for the first time.
The US firm showed off the "Natal" technology, designed for use with its Xbox 360 console, at the European games convention gamescom in Germany.
The controller uses a microphone combined with visual and infrared cameras to control the onscreen action.
It was first unveiled at the E3 Expo in Los Angeles in June this year, but had not been on public display until now.
