Childbirth Graphics Cervical Dilation Display fetures eight 3-D, handpainted models accurately represent the progressive stages of cervical dilation and effacement on this easel display, which sets up as a tabletop display or can be displayed on a wall. The models depict the cervix dilated at 1 cm through 8 cm, making it excellent for training purposes. The first four models in the set have a soft BIOLIKE 2™ center, duplicating the feel of the amniotic sac. Comes with protective fleece cover. 9" x 12".