[Fireskull]

The flexing antenae show the complex Physics 3D Engine - wonderful! Much potential is obvious with that in other objects. I like the doors and smooth pivoting of objects, too. The rivets are even 3D now!

[Added later:] Ooops! On close examination, the rivets are actually flush, or even, with the graphically created panel, but are shadowed so well that they look 3D!