Franny K. Stein is a mad scientist who prefers all things spooky and creepy, but when she has trouble making friends at her new school she experiments with fitting in--which works until a monster erupts from the trashcan. Franny K. Stein is not your average girl. She prefers poison ivy to daisies, and when Franny jumps rope, she uses her pet snake. The kids in Franny's class think she's weird, wacky, and just plain creepy. Tired of being stared at,...

Franny believes that nothing in the world compares to being a mad scientist and she's absolutely convinced that, if given the opportunity, every kid in her class would feel the same way. So Franny makes it her mission to bring out her classmates inner mad scientist.

Franny K. Stein jumps into action as a mad scientist when Igor swallows the doomsday device.

Determined to be elected class president, mad scientist Frannie K. Stein uses her Atomic Combiner to create a suit that makes her seem to be whatever a voter wants her to be, but the suit has plans of its own.

Concerned that the fundraisers for the school art and music departments are not doing well, Franny K. Stein creates in her laboratory/kitchen an irresistible muffin recipe.