Product parameters: Subject: Medical Science Type: Anatomical Model Product Name: Anatomical model of human liver Material: High-quality PVC material, high-quality paint, computer color matching, hand-painted Scope of application: Hospitals, laboratories, classrooms, kindergartens, studios, home decoration, etc. Functional characteristics: The model shows the lobes of the liver, the ligaments of the liver, the hilar structure, the gallbladder, and the bile duct system. There are 12 site indicators. Note: 1.Please allow little color difference due to different display or light environment. 2.Because it is a manual measurement, the product size has a small range error of 1- 3 cm, please refer to the actual product, please understand.[Best gift]This is also the best gift for Halloween and Christmas. Educational tool products provide students teacher professors with high-quality education, can use them more effectively and faster, and contribute to better understanding and practice. [Multi-purpose]This piece is just what you were looking for to fill up that bookshelf. This anatomical replica is perfect for anyone in education or medical field. [Detail show]This model shows the lobes of the liver, the ligaments of the liver, the hilar structure of the liver, the gallbladder, and the bile duct system. [Teaching tools]Different colors are used to distinguish different positions, and the colors are bright and easy to attract students' attention, so you can to teaching demonstration, which promotes students. [Lab supplies]PVC material does not have to worry about being broken by students,so It will be a great addition to your lab supplies. Great for school teaching tool, learning display, and collectibles.