Greg Kumparak created an augmented reality version of Doctor Who's Tardis, proving that it IS bigger on the inside! Despite the 'rediculously steep learning curve', he pulled it off in a few days.
The BBC writes:
To bring his idea to life, the Silicon Valley-based designer first created a 3D computer model of the Tardis's interior using the free-to-use open source computer software programme Blender.
He then used the Unity graphics rendering engine - commonly used by independent video games developers - and Vuforia - an AR app development platform made by the chip maker Qualcomm - to allow a smartphone to interact with his creation.