Those are MoI nuts! Spun on at such high velocity that the molecular structure fuses at an atomic level, becoming Impenetrable by man. (Mortal Man, Michael still knows how to get in!)

Hi osx59,

Is it for the Jules Verne 3dvf contest ?

Ah I see the curious sea fish :)
(Not Moi Model by Mr Phil )
http://sketchup.google.com/3dwarehouse/details?mid=313c5371952fe98d9a454111996e82a8&prevstart=0

Hello !

Haaaaaa ! there is a competition on 3dvf ? it is necessary that I will see that!
while waiting I have fun with blueprints! (see prone) so that the beginners can have background documents.
Afflicted for the translation by Internet!!