Mabel Pines is one of the main characters of the Gravity Falls cartoon series by Disney, she is a twin sister of Dipper Pines. Mabel is an energetic, bouncy, optimistic, and hyperactive 13-year-old girl that makes the best of every situation. She is a lover of arts, crafts, and animals. Mabel is the best friend of Candy Chiu and Grenda Grendinator. She is an extravert with a priority on her romantic life. She even tried to date Norman who happened to be a bunch of gnomes disguised as a human. Mabel falls for boys frequently, quite often regardless of their feelings for her, and notes everything in her diary that has Scrapbook written on it. A fanart Gravity Falls progress bar for YouTube with Mabel's Scrapbook with Heart Ba Bump.