Geophysicist David Prouty responded to a challenge from his teenage daughter and built a 1/3 scale TARDIS out of cardboard boxes -you sure can't tell it's cardboard by looking at it! Inside there are things going on that make you believe it truly is bigger on the inside: rotating disco balls, sound-activated lights, a fog machine, speakers connected by Bluetooth to his iPhone, or any other mobile device with music. It's essentially a party in a cardboard box, but what a cool box! Guaranteed to impress any Doctor Who fan. See pictures of the build process at imgur. -via Geeks Are Sexy