Mecha Builders Wear Silly Hats! | Sesame Street Episodes

Silly hats are taking over the town! It's up to Mecha Elmo, Mecha Cookie Monster, and Mecha Abby to help fix the factory and more in this Mecha Builders Compilation! Subscribe to the Sesame Street Channel here: Welcome to Sesame Street! A colorful community of monsters, birds, grouches, and humans—a place where everyone counts. With a signature mix of laughter and learning, Sesame Street has been enriching minds and bringing families closer for five decades. Rigorously researched and deeply inclusive, Sesame Street has become the most-watched children’s program in history. For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at