You will need to get the Key to go inside the Inspector’s house and discover the identity of the notorious art thief, the Black Widow.
How to Get the Key
This is a fun and exciting part where you now have to leave Counterfeit Island and go to Early Poptropica. Head back outside and return to your travel balloon, which is just to the right of the museum entrance. Choose Early Poptropica on the map. Walk left to the Pop Art Museum and then go inside. Walk a little bit to the left and you’ll find an older woman wearing purple clothes. Talk to her and she will explain a little bit about what is going on and give you a key.