Sesame Street / Season 49 S49E28 How to Build a Dinosaur Sesame Street Netflix Share WhatsApp Telegram X (Twitter) Facebook Copy link Aired 2713days : 12hours : 58min : 28sec Saturday, May 25, 2019 at 9:00 AM (Eastern Time) Synopsis This episode has no synopsis. Previous episode S49E27 Little Bo Peep Lost Her Cow Next episode S49E29 Oscar Uncanned Data from TVmaze (CC BY-SA). Updated October 28, 2026, 19:31.