Whether as kids, adults or both, most of us have played with Lego bricks at some point in our lives. If you have children, odds are your children play with them now, too (and, as a parent, the odds are even better that you've had the pleasure of stepping on a stray Lego with your bare feet, but I digress). And though their product line has expanded exponentially in the last 20 years, according to a recent article on The Verge, those little Danish bricks are now the building blocks of a new augmented reality experience.