"Arthur lookalike (The World of Tomorrow)" is not an official name.
Arthur lookalike (The World of Tomorrow)
Lastyear's arthur
Grade 3 (formerly)
Gender Male
Animal Rabbit
Complexion Brown
Cartoon debut "The World of Tomorrow"
3rd Grade Male Rabbit is an unnamed 3rd grader who was in Mr. Ratburn's class last year, that looks similar to Arthur Read. He was only seen in Binky's flashback in "The World of Tomorrow."