The Sketchfab Model Inspector allows you to view the armature of any bones-driven animation on Sketchfab. It also permits you to view the Bones weight, or the part of the model that is affected by a particular bone. To view the bones on the model above, just activate the Model Inspector (shortcut "I") and select "Bones". Alternately, you can press "6" on your number pad to view the bones, and press it again to view the bones weight. For more on this feature, head over to the [Sketchfab Help Center](https://help.sketchfab.com/hc/en-us/articles/115004862686-Model-Inspector#animation).  Original model ‘[Phoenix Bird](https://sketchfab.com/3d-models/phoenix-bird-844ba0cf144a413ea92c779f18912042)‘ published by [NORBERTO-3D](https://sketchfab.com/norberto3d) under a Creative Commons Attribution license.