This sub is the penultimate manifestation of perfection. 3 perfect 60 degree angles resulting in the perfect geometric shape - the Equalateral Triangle. 0 blindspots. 0 credit card. 0 ♥♥♥♥♥♥♥♥. Prepare yourself to witness true perfection, maybe even see God himself materialize within this submarine. This sub comes with a smaller, more nimble cousin that sits at the bottom of the ship for maximum geometric efficiency. May pythagoras be with you.