When the animals in the jungle find a potty and a note that reads Only the best bottom of all will fit on this potty, each of them must try it on for size. But Zebras bottom is too big, Giraffe cant bend low enough, and Gorilla thinks the potty belongs on his head! Who on earth fits on this potty? A perfect fit for little ones proud to have the best bottom of all-and who know where to put it!