A sweet school adventure based on the hit television series about a precocious little piglet. Olivia gets a bit more than she bargained for when she brings her brother's pet butterfly to school for show-and-tell. Because her friend wants a closer look, Olivia lets Stinky the butterfly out of his container, and he flies away! Olivia and Francine run around the school grounds to find him, but Stinky is just too fast for them. Ultimately, Olivia tries to think like a butterfly in order to outsmart Stinky. This story about a creative little pig contains a valuable lesson about responsibility.