Burp, Spit & Fart: The Science Behind the Gross Things Babies Do

Author: Julia Garstecki Format: Hardback Number of Pages: 64 Burp, Spit & Fart: The Science Behind the Gross Things Babies Do answers some of the most pressing questions young readers have about their baby siblings - a companion book to Pick, Spit & Scratch and Sniff, Lick & Scratch. Why does a baby's poop change color as it gets older? How do diapers keep all that pee in? Why do babies have to be burped after eating, and how does...Read more