Some drama games. The internet is awash with them.

Name Gesture – http://www.dramatoolkit.co.uk/drama-games?view=item&item_id=2  (add noise also)

Boom Chicka Boom – http://www.dramatoolkit.co.uk/drama-games?view=item&item_id=36

Toffee – http://www.dramatoolkit.co.uk/drama-games?view=item&item_id=45