Sesame Street: Cobie Smulders shows Grover how to be Courteous

Cobie Smulders shows Grover how to be courteous by using polite words and patience. If you want Grover to demonstrate how to curtsy, or describe a corsage, or tell you about the cretaceous period he can do that too. Subscribe to the Sesame Street Channel here: For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at Sesame Street is a production of