Really hope @NASA1 release the STL file for this meteorite found by the longest serving Mars rover. Did you know that Opportunity is still operational at 40 times its expected lifespan? Mad. P.S. This is just printed in ABS so the finishing is all done by hand, which once again shows how a spot of finishing can add massively to a 3D print.
http://bit.ly/1fQgpgj