Cat lovers are often enamored by feline “toe beans” — a cat’s cute and tiny jellybean-shaped paw pads. But did you know there are some extra special cats out there with even more toe beans to love?

Many fictional characters in film and literature are known for having polydactyly, which is when someone is born with extra fingers or toes: the count from “The Princess Bride,” Zigzag from “The Thief ...