A funny and festive counting book in brilliantly bouncy rhyme. At each different house that he visits Father Christmas drinks and eats all the goodies left out for him. Before long he really, really, really needs a wee. So much so that he even forgets to leave the presents behind. Rather than disappoint the children, he dashes back, with legs crossed, delivers all the pressies and flies home at high speed in order to avoid an embarassing accident . . . there's just one tiny problem . . . he's lost his house key!