Soft Fertilization and Early Embryonic Development Process Model
1. Material: Environmental protection food-grade soft silicone material
2. Size: Natural
3. Parts: 16 parts
4. Teaching content: The model illustrates the morphology of various typical stages of
embryonic development during the early stages of fertilization. It displays 16 parts, including
sperm, ovary, egg, fertilized egg development process, embryonic disc, 2-to 9-week embryo,
3-month fetus, placenta, and others. It also shows the structure of the human early
the embryonic development process from egg cell development to a 3-month-old fetus, and has
digital labels and corresponding text descriptions, which are convenient for medical teaching
and doctor-patient communication.