What are the extras on Poptropica?

Answer 1

There are a few special items no longer available on Poptropica, including the Nabooti Mask and the sunglasses from Time Tangled Island.

However, special costumes can be found in the ad mini-games, on islands (the Viking armor on Time Tangled Island), or by using the cell phone on Nabooti island (brain hat, police uniform, and a nerd look -- Caution! These are not reversible!).

(see related question)