Herb is a puppet penguin featured with Don in the show's brief South Pole scenes. The pair watch Beakman's World on television before or after segments and during transitions, making Herb a recurring background presence connected to Beakman's program rather than an active participant in the laboratory experiments.
The Mouse is the father half of a small wind-up toy, with a key in his back needed to wind the pair. After being discarded and enslaved by Manny at the dump, he escapes with help from a psychic frog and seeks freedom and independence with The Mouse Child. He later reunites with the toy elephant and seal, and together they form a family and defeat Manny's empire.
Rock #1 is one of the two talking rocks in the Land of Living Lies. It falsely claims to be a flower and helps create the absurd trap that causes Sandy to be accused of breaking a nonexistent law. Its deceptive performance contributes to the confusion that Puff later helps Sandy understand.
Alan Barzman has 6 screen credits in a career dating back to 1971. Their work is anchored in the Puff Collection universe with 1 titles. Signature works include Beakman's World, Puff the Magic Dragon: The Land of the Living Lies, The Mouse and His Child. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.