Description

Study the 10-week human embryo in this 3D model, where the fetus takes on more recognizable human form. The head is still large, but the neck becomes distinct, and the trunk elongates further. Digits are fully separated, nails begin to develop, and external genitalia start differentiation, though not yet distinguishable. The model also illustrates umbilical herniation resolving as intestines return to the abdominal cavity. It helps visualize the transition from embryonic morphogenesis to steady fetal growth.