Seems like everyone is 3D printing objects these days. Ford today showcased their brand new 3D printed Ford Mustang. This time it's only 4 inches long and edible:
http://3dprint.com/1038/ford-3d-prin...-of-chocolate/
This was done for promotional purposes, and to bring attention to the fact that they are sing 3D printing to produce parts for their real cars too.