Last year, I checked out the Aftershokz sport headphones. Rather than conventional headphones, which go in or over the ears, the Aftershokz used bone conduction technology to create vibrations that transmit through the cheekbones to be heard. Aftershokz has upgraded the design and released the Aftershokz Sportz M2.
Earlier this summer, I was trying to think of some new ideas to build for the upcoming BrickFair. At the same time, I was watching the new series of Doctor Who and the two ideas came together. An amalgam of the Doctor's time travel device and the Lego bricks with a technological twist was the goal.