FARM BIRTHDAY PARTY  For my sons 4th birthday party we had it at a farm.  The kids got a tour of the farm and got to pet some of the animals.  We then gathered in the "barn" and the kids each took turns on a piñata which I may out of a large balloon that I covered with strips of newspaper dipped in a paste of cornstarch and water. I then painted it pink and put a cork for its nose.  For the treat bags I painted coffee cans white and then painted black cow spots on them and lined the inside of the can with a black and white checked piece of fabric.  I drilled holes in the sides of each can and fastened a wire through each side and firmly bent it over for the handle. Everyone had a great time including the birthday boy who still takes about his farm birthday party.