The Color Brain Model (8 parts) is a biology teaching tool used to showcase the main anatomical structures of the human brain. This model is typically made of plastic or resin and is divided into 8 color coded components, representing different regions of the brain such as the cerebral cortex, cerebellum, brainstem, and spinal cord. In biology teaching, color brain models can help students intuitively understand the various parts and functions of the brain, and learn the basic structure and working principles of the nervous system. By observing the model, students can master the main functional areas of the cerebral cortex, understand the role of the cerebellum in coordinating movement.