Stages of Development Fertility Solutions The stages of segmentation of a fertilized ovum. Human embryonic Model of Early Stages of Egg Fertilization and Development Consisting of 16 Parts Egg fertilization process flat template with different stages of embryo Fertilization Process Chromosomes. Item NameHuman fertilization and early embryogeny Item No.PNT 0598 Item Size53*38*12cm 20. 915. 04. 7in MaterialPVC Package Size Weight61*46. 5*17cm 3. 15kg DescriptionFertilization and development of the human ovum up to the 3rd month,shown by 16 different models. Made of durable PVC material, lightweight with highly detailed and realistic anatomical accuracy Multi color zoning clearly displays organ structures for intuitive understanding Detachable and assemblable design supports interactive learning experiences Suitable for various applications including medical education, clinical demonstration, and health science popularization Includes display base for practical presentation and storage