How to Create Shape Keys in Blender for Character Animation

Two 3D rendered faces demonstrating shape keys in Blender, one smiling and one neutral, with arrows indicating transformation.

If you’ve ever wanted to give your 3D characters more personality—like making them smile or blink—shape keys in Blender are the tool you need. They allow you to create facial expressions and subtle movements that bring your characters to life. In this tutorial, I’ll Walk you through the exact steps to set up and use shape keys in Blender.

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