S1, E7: Arty's Art-y Party- Arty's Mom forgot to make the goody bags for his birthday party. Arty travels to Paperia, where Captain Paper shows him how to make papier-mâché goody bags. Arty's Birthday Treasures- Baby Georgia accidentally ruins the Treasure Box that Arty was going to use for a birthday treasure hunt. He travels to Buildora, where the Builders help Arty and his friends make a new one.