The people at bouwvoorbeelden.nl shows a new creative, and genius use of Legos, creating a quite sophisticated safe.

“Put away your valuables in this Lego Mindstorms NXT Safe and nobody ever can get even close to it! This 6,5 Kilogram heavy weight SAFE has an electronic code lock. Five double digit codes are required to open the lock. The dial (left-hand wheel) is direction sensitive. Thus 35 to the left is something else than 35 to the right. Only one out of more than 305 Billion code combination is unlocking the door! “

via hackedgadgets