You go into your backpack. hit costumize or put on.
its the mask that you get all you do is just put it on
you don't inless you buy it
press the shirt on poptropica and then before u press on Mordred press the shirt and then u can put it on
You can get a costume by coustimizing another player by clicking the green shirt, then clicking the person. Another way is to go to the poptropica store and use purchased or earned credits to buy costumes.
you can't
you buy it first then you custimize the suit onto you then that's how you put it on
after you got it from the store go to your bag and find it then click costumize
no you can not.
in the store
The costume, like others at the Poptropica Store, has an effect built in, but will not change the play of any Poptropica island or game.
ther is n harry potter costume in poptropica, sorry. (it would be cool though!)
You Cant