In a previous course, we covered the process of building a basic bipedal character that we could use to practice our animation. The character can work well as we attempt to show action and emotion through only the movement of the body. While this is great practice for getting the most out of our character's body movements, at some point we'll probably want to start creating facial expressions and even make our character speak. We can do this by adding geometry to define the mouth of our character.

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