Teletubby

Teletubbies were the eponymous characters of the television show of the same name. They appeared as humanoids with televisions embedded into their stomachs. Four of them were shown to exist and were respectively coloured purple, green, yellow, and red. (TV: The Sound of Drums)

In 1997, Mark Whitaker saw a Woolworths with a cardboard cut-out of a Tellytubby outside it. (PROSE: Touched by an Angel)

, after his election as Prime Minister of the United Kingdom, watched an episode of Teletubbies in wonderment, marvelling at the idea of the characters having televisions in their stomachs. (TV: The Sound of Drums)

Behind the scenes

 * The episode the Master watches is Numbers - 1 first broadcast on 10 April 1997.
 * DWA 20 made the observation that the Abzorbaloff would resemble a Tellytubby in a hypothetical scenario in which he absorbed the Wire, resulting in a television screen appearing in his stomach. To further that point, the Abzorbaloff exclaims the Tellytubby catchphrase, "Eh-oh!"