Undertale Sprite Animations

Recently I've been doing some sprite animations of Sans and Papyrus from the game, Undertale.

The first was a short animation test to see how difficult this would be

(Better quality version)

(Voice credit)

Here is the sprite sheet from that (with a bonus turnaround gif of Sans)

 

That video became very popular, very fast, on Tumblr, so I made another!! This time with Papyrus!!
(Better quality version)
(Voice credit)

His head was hard to animate, but the body was much easier - completely opposite to sans, actually

And here's the sprite sheet for that one!!