Crumb up the cake , then mix in a little frosting just enough to be able to roll
Put all the balls in freezer
Separate Oreo, take filling out, put melted chocolate and lay candy corn for the tail
Stick a ball and dip in chocolate then place on the prepared tail
Stick a small ball as head quickly before chocolate sets.
Stand him up. Put chocolate on another piece of Oreo then make him stand on it.
Decorate with eye and sprinkle for beak
Don't let them run away