a wand
Actually, Hermes didn't carry a wand. He carried a caduceus, which is a staff that has two snakes intertwined on it.
Nothing.
wings for his speed.
Hermes has a staff and a wand.
Apollo desired the flute, so Hermes bartered with Apollo and received his golden wand which Hermes later used as his heralds staff. (In other versions Zeus gave Hermes his heralds staff). (cite from http://www.pantheon.org/articles/h/hermes.html)
It used to be a heralds wand; and Hermes was the god of heralds - being the herald and messenger of Zeus.
With his wand, he can put the waking to sleep or awaken the sleeping. For example, when Hermes put to sleep the many eyes of Argos. And then he basically bored poor Argus to death and his eyes are now the ones of the peacock.
I'm not sure about that question but no offense can you at least see the movie?
Hermes looked like a handsome and athletic, beardless youth, or as an older bearded man. His attributes included the herald's wand, winged boots, and occasionally a winged travellers cap.
Hermes used a caduceus which is basically like a magic wand. Using the caduceus enables him to channel magical enemies, turn things into gold, and control humans and other beings that aren't gods.
First of, it's not a harp, it's a lyre. Second, Hermes made it for him. Kinda. Hermes stole Apollo's cattle, then took a tortoise, and made a lyre out of it. Apollo found Hermes, saw the lyre, heard how beautiful it sounded and traded his golden wand, the Caduceus for it.