The Digimech Alarm Clock combines aspects of both digital and mechanical clocks into one massive device. The numbers are actually printed on sliders that move up as time goes on to reveal the current time within the black frame. Hidden servo motors control the sliders.
It makes more sense if you see the video of the clock in action:
via NotCot
| |||||||||||
Digimech Digital Mechanical Alarm ClockOther cool gadgets from our Archives:
|    | ||||||||||
|
|||||||||||
Giant Optimus Prime Made from Old Car Parts
Crystal Encrusted Vacuum Cleaner is World's Most Expensive
Incredible Power Line Support Tower Design
Zipit Motorized Clamshell Package Opener
Light Up Floppy Disk Shoulder Bag
Ketchup Packet Cutter: An Idea that Really Cuts the Mustard
Ghostbusters Meets Star Wars
Takashi Murakami Mr. Dob Mousepad