Product overview This 10x magnification vascular cross section model presents a detailed, fourlevel view of human arterial changes caused by atherosclerosis and thrombus formation. Designed for classroom and laboratory use, the model illustrates progressive arterial changes from a normal vessel to advanced blockage. Key benefits Clear progressive visualization: Four distinct cross sections show normal artery, fatty streaks, fibrous plaques, and severe blockage, making it easier to compare stages side by side. Improves comprehension: Enlarged, realistic detail helps students identify and name different arterial tissues and lesions, supporting faster recognition and retention during study and instruction. Durable and lifelike: Made from food grade PVC with computer matched colors and hand painting for close to true anatomical appearance. Ready for teaching use: The model is portable and simple to handle for demonstrations, group work, and individual study. Features and specifications Magnification: 10x life size for clear visualization of fine structural differences. Cross sections: Fourlevel display including normal artery, fatty streak, fibrous plaque, and obstructed artery caused by accumulation of adipose tissue cholesterol and plaque. Material: Environmentally friendly food grade PVC, computer color matching, hand painted finishing to emphasize anatomical detail. Finish: painting highlights tissue layers and lesion morphology for easy identification. How it helps Visual comparison of disease progression reduces abstract learning and supports practical understanding of arterial structure and pathology. Enlarged scale and color differentiation allow instructors to point out specific tissues and lesion components during lectures and lab exercises. Robust materials and hand painted detail provide a longlasting visual aid that withstands repeated handling in a teaching environment. Suggested use scenarios Classroom demonstrations: Use during lectures in anatomy, physiology, and pathology modules to show the development and effects of arterial plaque. Lab practicals and study sessions: Provide students with a hands on reference for identifying arterial layers and lesion types during dissection reviews or microscope correlation. Teaching and outreach events: Use in facultyled seminars, health science open days, or community education sessions to illustrate vascular structure and disease progression in a clear, tangible way. What sets this model apart Fourlevel sidebyside cross section display that directly compares normal and diseased states. Realistic surface texture and color differentiation achieved through computer color matching and hand painted finishing. Food grade PVC construction balances durability with detailed sculpting for repeated instructional use. Contents and care One 10x magnification fourlevel arterial cross section model. Clean with a soft cloth and mild, nonabrasive cleaner if needed. Avoid solvents or abrasive materials to preserve paintwork. This model is intended as an educational tool for teaching and study of arterial anatomy and lesion morphology. It is suitable for classrooms, laboratories, and instructional demonstrations.