Here’s a nice animated gif of the bear animation that Jonathan Haberman posted a couple of days ago at https://plus.google.com/104687283522374131654/posts/TiayB1WAwBe
Originally shared by Limor Fried
Looping stop motion of a 3D printed bear…climbing stairs

Its creators printed out each individual pose of the bear, then photographed each one and assembled the images into a looping animation.