Lulu is anxious about her science report—so anxious it’s given her a tummy ache!
She falls asleep, to have an amazing dream—she swallows herself!! In the small intestine Lulu and Abby dance the Acidophilus Hula. In the colon she meets Benny Bifidus, the King of Poo. How does she get back?! That is for you to find out!