25-32 Months
25-32 weeks: breathing motions may occur up to 44 times per minute. The fetus weighs almost 2 pounds and measures 14 inches. The sense of smell is functioning and eyes produce tears. The pupils of the eyes starts to react to light the fetus is about 3¼ pounds and measures about 16 inches from head to heel. 40 million heartbeats have occurred. Wrinkles in the skin are disappearing as more and more fat deposits are formed.