Dalek Chocolate Cake

Theo's Mom has got the DOCTOR WHO bug and she's got it good.  She found this for The Bowl and although we've done reptile parties (where the giant lizard let loose in the most nasty way all over my office!), parties with magicians, and even a bionicle birthday, I now know we haven't even really lived yet.  I have seen the vision of the ultimate chocolate nightmare and here it is.  If only I had the courage to bake it...  Where's my sonic screwdriver when I need it?