Captain America .
buy it from the theater
ya go to super hero island and in the costume shop there is a purple super hero costume with a purple belt. hope i helped1
To find a costume for the party on Poptropica go to super hero island and get a super hero costume then go back to great pumpkin island at night(in the game) and go to the pinkhouse on the right side.
first,you need a super hero ID and then,pick a super hero costume at Masks and Capes. Go to the guard and go straight.
go to super hero island go to the costume store and click on the super hero costume or you can get the phone somewhere on nabooti and call and you can get a police's hat,a brain,nerd stuff.
The Flash
On Main Street of Super Power Island, go to the Masks and Capes costume store. You do not have to wear a costume, but you do need a Super Hero ID card.
Be a superhero on club penguin by wearing a super hero costume. If you don't have any, wait for the next Superhero party. You'll get one there!
its very simple all i know is how to fly just make a flying hero costume
Go to your local thrift store or costume shop to find a superhero costume. Or if you would like a specific super hero, go to http://ebay.com/ to search for your character.
You will need to copy other clothes to replace the costume, using the Costumizer. NOTE : you don't need a COSTUME to fight the supervillains, just a Superhero ID Card.
You can copy all of part of any costume in the Masks and Capes store, and from other islands. You do not need a costume, though, only an ID card to get the information from the county prison.