Ella is trying to decide who to invite over to play. This book helps teach children the concept of probability. Simple activities performed by Ella help children understand how likely it is that a certain result will happen. Activities include flipping a coin, rolling a number cube, and playing a game with a spinning wheel.

"Set the children in your life on a lifelong path to learning with the next installment of the Baby University board book series. Full of scientific information from notable experts, this is the perfect book to teach complex concepts in a simple, engaging way. Bayesian Probability for Babies is a colorfully simple introduction to the principles of probability. It's never too early to become a scientist!"--