This is a cubeecraft, and created by Natasha Allegri. Fionna is a fictional character created by the Ice King in his fan fiction. She was created by series character designer Natasha Allegri in a series of web comics and drawings. She and the other gender-swapped characters appeared in the season three episode "Fionna and Cake." She is usually seen in the company of her own stretchy companion: Cake. Fionna's enemy is the Ice Queen.You can download this Cubee papercraft from here: Adventure Time - Fionna Cubee free Papercraft download
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