Why Mouth? Well, the game has hard limits on the number of sliders it loads in at any one time. These appear in the Mouth CAS tab, in the Advanced page, under the Global setting. They do appear for Males but this is for genetics (passing down the gene). These sliders work for Teens to Elders, Females only. This allows us to change properties of the Sim that where previously unchangable, and achieve a more realistic Sims game. This upload adds custom CAS sliders that basically adjust the bones of the skeletons.