Hourglass - HiTech Possible

Any thing can be done expensive and high-tech. Hourglass - including. Designer Yong Bok Kim proved this clearly. In order to set the time, the cones must be rotated relative to each other in accordance with the scale.
Then the device is placed on the table, the upper lamp goes out slowly, and the lower one flares up. Handsomely.





via yankodesign.com