What if you build a clock that displayed the time not just on its own, but in its shadows as well? [Lewis] from [DIY Machines ...

Your clock could simply display that it’s 4:09. Or your clock could grab your arm like a Parisian poet strolling along the Rhine, and extol the virtues of time: “Four-oh-nine, a cosmic sight ...

Hiura’s Casino Clock was more or less built from scratch using custom 3D-printed components including spinning wheels with hinged holders to which standard playing cards are attached.

Nescafe creates a limited-edition 3D-printed lid with an alarm clock that can only be switched off by opening the coffee jar.