Doctor Who is chock full of iconic imagery. The Daleks, the Cybermen, Tom Baker’s scarf, David Tennant’s trainers, and the TARDIS itself, a vehicle that can traverse space and time and takes on the form (most of the time) of an unassuming police box. But what’s inside the TARDIS is just as iconic, even though it gets less attention from fans and viewers alike. What other program features a vehicle that’s bigger on the inside than the outside? That’s right, none. Amongst the many conceits the show gets away with, blatantly defying conventional perception of height, length and width as a matter of course ranks near the top..