The Pet Shop (Funnybones)

The big skeleton and the little skeleton get fed up with the dog skeleton and decide to swop him at the pet shop. They start off with a goldfish but soon get tired of him and swop him for a parrot until they get bored with him, and so it goes on. Eventually the pet shop owner gives them a box to take home with a surprise pet inside which of course turns out to be none other than their old friend the dog skeleton.