Perhaps because it's a bit busy and I'm not sure exactly what it's supposed to be - I guess a web cam or something. Either way it could do with some simplificaton.
ANYWAY, back to the exciting matter of my new keyboard -
It's got a laptop style touch pad (with a light around it!):
...and a volume control which you just slide your finger across as if you where caressing a baby snake (also including lights which follow your finger).