This 30-page guide introduces the three building blocks of AI—Data, Algorithms, and Models—and shows how they work together to make predictions. Teen readers will explore real-world examples like spam filters, snack recommenders, and decision trees, while also learning about challenges such as bias, overfitting, and black box models. The book emphasizes ethics, the future of AI, and exciting career opportunities. With hands-on mini projects and a friendly style, it empowers teens to see AI not as magic, but as a set of tools they can understand, question, and even create with