Plot: Both Stephanie Yu and Z Wright challenge each other with classification quizzes. Features the ""feather detective"" sequence from 3-2-1 Contact Episode 144

3 2 1 Classroom Contact - Season 1 - The Order of Things: Classification (Episode 12)
Episode Aired On:
Friday, September 20 1991
33 years ago
Friday, September 20 1991
33 years ago