Watching Sword Art Online again recently. So I decided to make the Teleport crystal and Health potions. It was fun. learned a little bit. You can find better textures and an animation here:
https://www.artstation.com/artwork/baElRk
WARNING:
These models are not UV'd and DON'T have textures. Everything here is using the Sketch Fab 3D Settings.
If you download them texturing them is up to YOU. but they are free to use. but they are also props from an anime so be careful.