Mabel Pines is a buoyant, cheerful, bouncy, energetic, and full of spirit. An optimist who skips through life with a braces-filled smile and an assortment of extremely colorful knit sweaters.Since the age of three,Mabel has celebrated Halloween in Piedmont with her brother.She especially loves trick-or-treating. It is her outgoing personality and fearless curiosity that comes in handy when Dipper needs help solving a myste ry, even if she isn't always aware of her silliness. Despite her cheerful attitude and her ability to be able to look on the bright side, she can occasionally get her feelings hurt, especially by her rival Pacifica Northwest. Mabel abhors lying and is a terrible liar herself, often blurting out whatever it is about which she is trying to lie.She lives in a world of preteen novels (mostly about vampires), and her fixation on finding her one true love occasionally lands her in sticky situations which ultimately require her brother's help. Still , despite all the weirdness in Gravity Falls, Mabel is always a "glass half full" kind of girl. She is rarely angry or upset, and generally keeps a positive outlook. She is somewhat naive.i love mabel she has such a great peronality i wish mabel was real but i really think mabel is a kind friendly helpful cute and sweet girl i wish a had a friend like her
Mabel is a short twelve year old girl, exactly one millimeter taller than her Twin Brother ,Her cheeks are round with blush pink spots, her hair is brown, and her eyes are brown like Dipper's,and she wears braces. Mabel's apparel varies for each episode, more so than any other character's, with at least one new outfit usually consisting of a sweater, undershirt, skirt, headband, black shoes, white socks, and occasionally earrings, though she does deviate from this look occasionally. Her signature outfit is a pink sweater with a rainbow shooting star going in the left direction on it, a matching pink headband, and a purple skirt with black shoes and white socks.