Teach your students about the birth stages or prepare your patients for childbirth using this labor stages model with five stages of the birth process.  Each highly detailed stage has separate mountings on a baseboard. The stages of labor shown at 50% actual size include the cervix closed with the fetus in the womb, the cervix open with the fetus in the womb, the start of the head passage with the fetus in the womb, the finish of the head passage with the fetus in the womb and the pelvis and placenta in the womb. This 3B Scientific® birth model measures 15.7 in. x 12.2 in. x 5.1 in. and weighs 4.41 lb.

• The birth model depicts five stages of labor at 50% actual size
• It includes the fetus in the womb with the cervix closed and open, the start and end of the head passage and the placenta in the womb
• The model weighs 4.41 lb. and is 15.7 in. x 12.2 in. x 5.1 in.