It's a dodo. With hands what to grab stuff and the like.
This OBJ model was designed for use in Sculptris to give you a head-start creating human (or otherwise anthropomorphic) characters, and are what I use as a starter for many of my own miniatures. If you import them into Sculptris, their parts should remain separate and you can immediately begin sculpting and posing them any way you like.
If you make anything with these, let me know and post a link here in the comments section (and certainly post a remix when you have something printable). I'd love to see what you come up with!
You can find an expanding collection of compatible parts here.
We've set up a Patreon page for anyone who's interested in helping to fund us so we can keep making free and open sourced games like Pocket-Tactics, Wayfarer Tactics. and others, not to mention the growing catalog of gaming miniatures that you can use for whatever you want! (Psst... we take requests and commissions...)