In the show 'Doctor Who', what is the name of the time-capsule model stolen by 'the Doctor'?

In the show Doctor Who, the name of the time capsule model stolen by the Doctor is TT Type 40, Mark 3 (TARDIS). The TARDIS, which stands for Time And Relative Dimension In Space, is a highly advanced and unique spacecraft that can travel through time and space. It is a Type 40 model, specifically a Mark 3 version, which indicates it is the third iteration of the Type 40 design. The Doctor, a Time Lord, "stole" this TARDIS from his home planet Gallifrey, using it as a means to explore the universe and go on incredible adventures throughout time and space.