brand new and high quality Features: Representation of the outer, middle, and inner ear. 1.5 times enlarged. Made of PVC plastic, natural size with base support. Used in schools in educational programs, demonstrations, and student study. Great model for dentist to communicate with patients. for Ideal for teaching and studying by doctors or other professionals. Specification: Material: PVC Model Size: approx.11.5x11x4.5cm/4.52x4.33x1.77in Base Size: approx.16.5x12.5cm/6.49x4.92in Color: As pictures shown Quantity: 1 Set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Set x Human Ear Model (other accessories demo in the picture is not included.)