LIke where you're going with #15 - would like to see a smaller clapper to look more like a robot claw hand, matching it up with the size of the arm.
Make the arms a bit shorter.
Bring back the white body that you had before, which was great, take the lens look that you now have and make it smaller, to replace the white that surrounds the "M." It would kind of look like a Logitech Webcam (e.g.
http://traficantesdehardware.com/images/stories/fotosnoticias/5/Logitech_Webcam_C200_01.jpg, or
http://www.woot.com/Images/Sale/Logitech_QuickCam_Express_USB_Web_CameraQ0R-detail.jpg (but no stand like the cam... just to illustrate lens look on top of the white body))
Make other arm same style (accordion like) and change angle of camera (currently 90 degrees, move to 45 and have camera lens pointing out towards us).
Make camera grey like the clapboard.