Features: It is made of high-quality plastic materials, odorless, durable, and environmentally friendly. The model is hand drawn for accurate representation. This is a model of pregnancy. A human female pelvic model was dissected at a median position for anatomical study of a fetus in a normal prenatal position at 40 weeks of gestation. This includes removable fetuses that can be separated and examined on their own, as well as reproductive and urinary system for detailed examination. Anatomic models are commonly used as educational aids in medical and scientific classrooms and office environments. It can be used at all levels of classrooms for teacher and students to learn about the various internal structures of mother child relationships. Specifications: Material: Plastic Size: Approx. 11.5x9.9x10.3cm/4.53x3.90x4.05inch Package Includes: 1x Pregnancy Anatomical Model note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.