Answer:
A small object built to scale that represents something larger is called a "scale model."
Step-by-step explanation:
A scale model is a smaller version of an object or concept that accurately represents the proportions and features of the original on a reduced scale. It is a three-dimensional or virtual representation used for visualization, planning, and understanding complex structures or systems. Scale models allow us to study and interact with the object or idea in a more manageable form, making it easier to test and communicate ideas before actual production or construction. They are valuable tools in various fields, including architecture, engineering, design, and education.