One of the biggest movies of 2012, Marvel's The Avengers has been hyped since the first Iron Man Movie release. Iron Man's helmet is a very recognizable accessory for any of the avengers, make your keyring or backpack stand out with this great Captain America's Shield keychain. Have the avengers assemble to your party to celebrate a great party theme this year. Plan a great birthday party for your little avengers and let them celebrate in superhero style. Captain America's Shield Keychain perfect for small prizes .