How does a baby begin and how is it born? How did I begin? Why are some parts of kids bodies different from some parts of other kids bodies? Most younger kids have questions about reproduction, babies, love, sex, and gender, too. Some also have concerns. For over twenty years, Its So Amazing! has provided children age seven and up with the honest answers theyre looking for through age-appropriate, reassuring words and accurate, up-to-date, inclusive art. Grade 3 - Grade 6. Paperback