Doctor Who Color-Changing TARDIS
Color-changing TARDIS glasses! Add a cold beverage to one of these clear 16-ounce pint drinking glasses based on the BBC’s Doctor Who television series and the image of the TARDIS magically changes from light blue to dark blue. As the glass warms up again, the image changes back to light blue. Now, that is cool!
TARDIS stands for Time And Relative Dimension In Space. The TARDIS looks just like a wooden police phone box from the 1950s on the outside, but is of infinite proportions on the inside. This incredible time machine is piloted by the Doctor, a mysterious Time Lord, and is able to transport him anywhere through time and space, disappearing in one place and reappearing somewhere new.