* Chest light just like in the movies!
* Have a heart!
Finally, it's the force that powers Tony Stark's life! This nifty ARC Light hangs on your chest and will make you feel like a hero. It might not be able to actually power a giant suit of armor, but it sure looks like it could! Measures about 3 1/2-inches in diameter x 1 1/2-inches deep.
Size: 3 1/2-inches in diameter
via Iron Man Movie ARC Light – Hasbro – Iron Man – Roleplay at Entertainment Earth.
I still want the hand lights that the girls have in the Iron Man 2 trailer