High-quality material: Made of high-quality PVC material, the color matching is computer color matching and high-level painting makes the model more realistic.Almost real visualization of the structure of the ovaries.Size: 332322CM Digital Markup: The teaching model is designed with digital markers;Dozens of digital indicators have been added for the convenience of users to help you conduct accurate and effective re and learning, improve learning efficiency, and avoid unnecessary waste of time. teaching model: Different colors are used to distinguish different positions, and the colors are bright and easy to attract students' attention, so you can carry out teaching demonstrations, which promotes students' understanding and improves the quality of teaching. Range of uses - Suitable for schoolsand health education.It can be used to gain knowledge about visual aids for visual health and deepen the understanding of the structure of human organs.