Elmo and Zoe are helping Telly teach the difference between full and empty! (Sesame Street Season 31) -- Subscribe for more Sesame Street videos! www.youtube.com/@OfficialSesameStreetFan?sub_confirmation=1 Sesame Street’s mission is to help children grow smarter, stronger, kinder – in more than 150 countries around the world! Learn more at www.sesamestreet.org.