Clocks were never as advanced today as they were in the earlier years, maybe even most of us were around. But for the curious minds, here is a clock that should come close to taking you back to the timepieces of yesteryears called the Umbra Time Teller.
The Umbra Time Teller takes the concept of the sundial, relying on the traditional clock hands to tell time. It features some shadowed lines to show the hour and the m




















