Description: 100% brand new and with high quality Longitudinal section of 1:1 lifesize human pathology nasal & oral cavity and pharynx and larynx model for school teaching medical/anatomy study display kit Great for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies Material: PVC Material Color: As pictures shown Size Chart: W x H x T: Approx 11.5 x 18.5 x 2.5cm/4.53 x 7.28 x 0.98inch Package Includes: 1 Human Nasal Cavity Throat Model (with Base) Note: Due to the manual measurement, please allow 1-5mm differences in size