> For the complete documentation index, see [llms.txt](https://darthlilo.gitbook.io/ice-cube-wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://darthlilo.gitbook.io/ice-cube-wiki/ice-cube-rig/features/style/mouth.md).

# Mouth

### Round Jaw

Enables or disables the rounded jaw type, this is not a slider and is an on or off setting.

### Jaw Strength

Decides how strongly the jaw should move when opening the mouth, by default it is 0.3

### Jaw Shape

Determines how pointy or wide the round jaw should be, does nothing to the square jaw.

### Tongue

Enables or disables the tongue inside of the head, also enables the appropriate bones.

### Teeth Curve

Curves the teeth inwards, allows the teeth to capture some more shading.