Sheldon Coopers 'Fun with Flags' .Penny as the chief guest.The Big Bang Theory Season-6 Epi-17.

Introduction to "Fun with Flags"

Dr. Sheldon Cooper welcomes viewers to "Sheldon Cooper presents Fun with Flags" and apologizes for the delay in releasing an episode due to a previous controversial portrayal.

Learning about Flags with Penny

• Dr. Sheldon introduces his friend and neighbor, Penny, who is interested in learning about flags.

• Penny suggests having a more natural conversation instead of talking directly to the camera.

• Dr. Sheldon takes Penny's advice and works on improving his delivery and body language.

• Dr. Sheldon asks Penny about her flag-related questions that keep her awake at night.

Nebraska State Flag

• Penny asks about the Nebraska state flag.

• Dr. Sheldon explains that the Nebraska state flag consists of the state seal on a blue field.

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