Animated Morph Sphere
The sphere contains two morph targets in it:
blob: moves the vertices so that it becomes a somewhat amorphous fat, blob shape.
ship: moves the vertices so that it looks a bit like a spaceship, the goal being to just make it a much more complicated morph example than the cube.
The animation loops, morphing between these two states.
Public domain (CC0)
Donated by Howard Wolosky for glTF testing.