A diorama is a three-dimensional model that represents a scene or environment, often used for educational or artistic purposes. These models can depict various subjects, such as historical events, natural landscapes, or fictional worlds. Dioramas are typically enclosed in a box or frame, allowing viewers to see the scene from a specific angle. Dioramas can be made from various materials, including cardboard, plastic, and natural elements like soil and plants. They are commonly used in museums, classrooms, and exhibitions to provide a visual representation of concepts, making it easier for people to understand and engage with the subject matter.