Sesame Street — Episode 2: Mucko Polo, Grouch Explorer

You are watching the episode Mucko Polo, Grouch Explorer With Mucko Polo (Alan Cumming), Elmo, Abby, and Oscar use their five senses to explore and search for the grouchiest things on Sesame Street. Also featuring Grover finds a pyramid and Elmo the Musical-Guacamole. Brought to you by the letter E and the number 6.