This book has been written so that it is read aloud to kids like a story book. All stories in this series Finance for Kidz revolve around a family consisting of a dad (Mr. Zrugal), a mom (Mrs. Zrugal), their kids (Zulia, Zyler & Zimmy) and their kids friend (Joey), and how they deal with some financial aspect of their life. In this book, Zyler learns about different types of resources that are needed to make his birthday cake.