Why is Doctor Who's TARDIS time travel machine being pushed by a pretty rainbow through space and time? Because someone had the bright idea of combining Doctor Who with the Nyan Cat YouTube rainbow on this unique Doctor Who t shirt. With its deep Navy blue background, this Doctor Who Nyan TARDIS T Shirt will raise a lot of questions you'll enjoy answering as you wear it around town. Or through the corridors of time. Whichever.
