Board Thread:General Discussion/@comment-5752729-20121206165957/@comment-3448772-20121208054128

Hmm....

The one on the left appears to have more of a robotic shape, having a more geometrical body and head, as well as what appears to be arms that are made of springs.

The one in the middle looks like some kind of robotic dog.

And the one on the right seems to have to spring-like things that are holding up its head.