The progression of cervical dilation and effacement is easy to measure with this innovative, stackable model. The ten removable rings each represent a dilation from 1 cm to 10 cm. The dilation gauge comes with a protective case.

The flip-over contains 23 detailed full-color illustrations covering female and male reproductive anatomy, fertilization, fetal development, changes during pregnancy, birth, and appearances of the baby. The bottom can be folded to nicely present the flip-over on a desk or shelf. Dimensions: 27.9 cm x 21.6 cm. *Available with English text only.

The Deluxe Flexible Pelvis Model Set, designed to showcase the entire birthing process in a truly lifelike manner. Each component of the set is meticulously crafted to ensure anatomical accuracy, while cleverly modified at specific points to allow for exaggerated movements, providing a deeper comprehension of the process.