Mike Teevee: "It's television!"
Willy Wonka: "Uh, it's Wonkavision. Now, I suppose you all know how ordinary television works. You photograph something--"
Mike Teevee: "Sure, I do! You photograph something and then the photograph is split up into millions of tiny pieces and they go whizzing through the air, down to your TV set where they're all put together again in the right order."
Willy Wonka: "You should open your mouth a little wider when you speak."