The Dirty Details: Breastfed Baby Stool Story Display is perfect for teaching new parents how their breastfed newborns' dirty diapers reveal whether their babies are getting enough breastmilk. Featuring the look of dirty diapers without the mess, this unique, realistic display shows the color and texture of a healthy breastfed baby's first dark, sticky stool, green stool by Day 3 or 4, and yellow watery or mushy stool by Day 5.