Professor Puffendorf’s Secret Potions is a whimsical children’s picture book written by Robin Tzannes and illustrated by Korky Paul. The story follows Professor Puffendorf, a renowned inventor known for creations like Unburnable Toast and the Smell-o-Telephone. She shares her laboratory with her beloved guinea pig, Chip, and her rather lazy assistant, Enzo. When the professor leaves for a conference, Enzo discovers a cabinet filled with mysterious potions promising everything from curly hair to a beautiful singing voice. Hoping to become rich, Enzo tests the potions on Chip, leading to unexpected and humorous consequences. This entertaining tale serves as a cautionary story about greed and its repercussions.