Features：
1. An adult female pelvis, with real size and accurate anatomical
structure
2. Show the three planes of the pelvis: pelvic inlet plane, pelvic
midplane, and pelvic outlet plane
3. It is composed of hip bone, sacrum, sacral promontory,
coccyx, ischial spine, sacroiliac joint, iliac protuberance, and
pubic symphysis.