Placenta / Umbilical Cord / Amnion / Chorion Model (17.5 x 20 cm)
The amniotic sac features a convenient drawstring to close the bag and is designed in two colors representing the amniotic fluid and the chorion membrane. The detachable umbilical cord can be attached to the navel of a fetal model (sold separately) for an accurate representation.
Use the model to demonstrate the physiology of the placenta, umbilical cord, amnion, and chorion, among other things.