It is a miniaturized arc reactor. There is a big one in his factory.
The device in Iron Man's chest is called an Arc Reactor. It powers his armored suit and keeps shrapnel from reaching his heart.
Probably an arc reactor or that thing on iron mans chest youll need every thing from philosophy to engineering to solve its challenging puzzle.
It's Dead Mans Chest :)
Pirates of the Caribbean dead mans chest is M
i am afraid to touch mans chest help me
no
chest
iron nan is a nanny its iron mans nanny
Whats iron mans quest?
no they are not
49
they use magic
Penny Rose was in "The Making of" Pirates of the Caribbean Dead Mans Chest. She was the most well known costume designer in the movie.