Time rotor
From Tardis Wiki, the free Doctor Who reference
File:Tardis 2010 console.jpg
Time Rotor with blown glass core as currently appears in the TARDIS of the 2010 series
File:8docconsole.png
The Eighth Doctor gazing at the Time Rotor as it appeared in the 1996 TV film.
The Time Rotor is the component in the central column of the TARDIS console. When the Tardis is traveling the rotor rises up and down until it has reached a destination. It is associated with the 'whooshing' noise heard when the TARDIS is in flight. The aesthetic design, along with the rest of the TARDIS, has changed throughout the history of the Doctor Who franchise. It is interesting to note that in the Dalek movie spin-offs, Doctor Who and the Daleks and Daleks - Invasion Earth 2150 AD, the Tardis lacked the time rotor or even a central console.
