Teletubbies love their house (we call it the tubbytronic superdome, but Teletubbies can't say that). The Teletubbies' house is full of tubbytronic technology making all kinds of funny technological noises. The Teletubbies are "at home" with all the tubbytronic technology in their house and operate it with a joy and confidence.
The Teletubbies live in a magical world where they have everything they need. They love each other very much and love to share Big Hugs.
Just as real children relate to other children the Teletubbies love to watch children playing and their television tummies are a gateway between the two worlds.