> ## Documentation Index
> Fetch the complete documentation index at: https://docs.spline.design/llms.txt
> Use this file to discover all available pages before exploring further.
# Morph Targets
Morph targets, sometimes called blend shapes in some 3D software, are a way to animate and change the shape of 3D objects. It works by making different versions of a base object, each with small changes. You can then smoothly blend between these versions to create animations, like changing facial expressions or moving parts of an object.
*Manipulating morph targets in Spline*
Spline supports files with Morph Targets already set up. You can create animations in third-party 3D software (e.g.: Blender, Cinema4D, Maya) and after exporting them as FBX or GLB/GLTF you are able to import it directly to Spline to find and manipulate the morph targets.
