Most clocks give their hands somewhere obvious to stand, usually a solid face hiding the mechanism behind it. Hollow Clock V leaves that space empty, making its hands appear to hover inside a slender ring. This working DIY project uses 3D-printed parts, hidden gears, and magnets to pull off a trick that doesn’t require a transparent panel to work.

The minute hand provides the first clue, since its outer end connects to a rotating ring concealed within the frame. Its center supports the hour hand on a small pivot, so the pair isn’t actually levitating. The hour hand’s position is controlled magnetically by another rotating ring, allowing it to keep pointing at the right hour while the longer hand travels around.

Designer: Shinsaku Hiura

That second ring carries two neodymium magnets, which interact with a third tucked into the hour hand. Their T-shaped arrangement helps keep the hand aligned without adding a connection across the opening. Down in the base, a stepper motor and a combination of worm and bevel gears drive the minute ring 12 times faster than the hour ring, without a bulky central hub.

All that machinery makes the spare appearance deceptive. The ring has a border only about 0.28 inches wide, with hour markers replacing a conventional numbered dial. Screws are kept out of sight when the clock is assembled, apart from the central hand fastener. A rear USB-C connection sends the cable away from the front, leaving the open center to do the distracting.

The finish is also shaped by the way the parts are printed, rather than treated as an afterthought. Front surfaces sit against the printer’s build plate, picking up its texture instead of exposing filament paths across the face. Changing filament during printing gives the markers a contrasting color. It’s a small manufacturing decision that makes the homemade object look a little more deliberate.

Setting the time stays physical, too. You lift the display ring out of the base, freeing it from the drive gears, move the hands to the desired time, and slot it back in. There’s no tiny adjustment knob to hunt for behind the housing. For a clock that hides so much of its mechanism, this particular interaction is refreshingly easy to understand.

Getting to that point takes more effort than the finished clock lets on. The project involves printing, soldering, loading firmware, and assembling the moving parts, although the supplied print orientations don’t require supports. Smooth gear surfaces matter, and the guide includes lubrication and tuning advice. The uncluttered desk ornament is also a small mechanical project, with patience required before it starts keeping time.

The ratchet is designed to compensate for missed motor steps, though it also introduces a reason to think twice about bedside placement. The guide describes removing its hook for quiet operation only when the mechanism runs smoothly enough. On a desk or shelf, that choice comes down to how much of the clock’s engineering you’re prepared to hear as well as admire.

The post Hollow Clock V Trades a Solid Dial for a Ring of Hidden Gears first appeared on Yanko Design.

Clocks have become so familiar that we barely think about what their hands are doing. They point to positions around a circle, a habit that Orbit keeps while removing the hands themselves. This ultra-minimalist clock concept replaces them with two magnetically held metal spheres, giving time a physical presence you can reach and remove, instead of leaving it behind protective glass.

The face is a dark circular disk with two concentric recessed tracks, each carrying a polished sphere. There’s no cluster of numerals or central pin to interrupt the surface. Instead, the grooves give the small bearings separate paths, while their reflective finish contrasts with the darker background. The clock’s relief supplies the detail that printed markings would normally provide on a conventional dial.

Designer: Liam de la Bedoyere (boredeye.design)

One sphere represents the hours and the other the minutes, preserving the basic logic of an analog clock. You still look for positions around the face, only without a pair of hands connecting those positions to the center. That makes the idea less unfamiliar than it initially sounds. Reading it doesn’t call for learning an entirely new code, although some adjustment seems inevitable.

Of course, removing all those markings comes with a compromise. Estimating the hour should be simpler than judging an exact minute on an unmarked circle. Orbit could suit a living room where a glance is enough to keep track of the afternoon. Checking how many minutes remain before catching a train might make you rather grateful for the numbers on your phone.

The more unusual part is that the spheres aren’t permanently trapped in their tracks. Magnetic attachment is intended to let you lift each one away and put it back, adding a tactile interaction to an object usually left alone. That’s a surprisingly playful detail for such a restrained design, especially when removing both markers would leave the clock with nothing to tell you.

There’s a sculptural quality to the body itself, with a rounded outer edge and circular channels that give the black surface depth. A rear keyhole slot provides for wall mounting, keeping that face upright without a separate stand. The name Orbit feels appropriate here, with two small spheres occupying rings around an empty center, rather than hands meeting at a shared pivot point.

Orbit remains a concept, so there’s no established price or availability to weigh against those compromises. Its detachable markers do suggest a rather different relationship with a wall clock, though. Reach for the face and you’re handling the things that tell the time. Just make sure those little spheres don’t end up somewhere less useful, such as behind the living room sofa.

The post Orbit Clock Concept Lets You Pick Up Its Hour and Minute Markers first appeared on Yanko Design.