👉 Tweedledum is a fictional character from the animated television series "Sesame Street". He is an anthropomorphic fox who lives in a small town and often gets into trouble. Tweedledum is known for his love of puzzles, particularly the puzzle box he plays with, and often helps his friends solve problems. Tweedledum's favorite color is purple, and he wears a purple hat and pants while playing hide-and-seek or solving puzzles. He has a big yellow nose