Size: Zoom, 45*54*8cmMaterial: environmentally friendly PVC, environmentally friendly paint, computer color matching, advanced hand-paintingThe model consists of 16 components including sperm, ovary, egg, fertilized egg development, blastoderm, 2-9 weeks embryo, and 3 months fetal and placenta, and shows human early embryo development from egg cell development to 3 month old fetus formation. Process and other structures, a total of 16 location indicators.It is used as a visual aid for lectures in medical schools. Placed on a plastic seat.Imported reinforced plastic (PVC) is carefully made from raw materials.This product has realistic shape, standard craftsmanship, light weight and firmness, easy disassembly and assembly, non-toxic and harmless.It is not broken, deformed, impervious, not stinky, easy to be cheap, easy to store, easy to transport, easy to popularize and many other advantages.
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