Which one of these cartoon characters is NOT voiced by Rob Paulsen?
Explanation
The answer is Max Tennyson (Ben 10) because he is not voiced by Rob Paulsen. Rob Paulsen is a well-known voice actor who has lent his voice to various iconic cartoon characters such as Raphael from Teenage Mutant Ninja Turtles, Pinky from Pinky and the Brain, and Yakko from Animaniacs. However, Max Tennyson from Ben 10 is voiced by actor Paul Eiding, not Rob Paulsen.