First of all, sorry for the poor quality of the photo...
OK. You asked..
The base is a "Nilla wafer," the main body is a malted milk ball. The tail is a chocolate star. The head is a chocolate covered raisin. You attach them all together by using a candle and heating up slightly a knife to gently melt the chocolates and have to hold them steady until the chocolate hardens. I use powdered sugar and a little water to make a "paste" adding a little food color (orange=red and yellow)for the beard and "gobblers" and the feet. I put the paste in a baggie and cut a small piece of the corner and pipe the paste as I need.
That's about it. It is very labor intensive and takes a steady hand, but the look on the kids faces make it so worth the effort!
Best wishes,
Scott