Carbon’s Domino Clock is pretty much just what it sounds like: three giant dominoes hanging on the wall and telling the time in a difficult-to-read fashion that would make Tokyo Flash proud.

This means that you can take any cuckoo clock face, but only move one at a time. ... 4:20, and 6:40. Put the corresponding clock faces in the correct spots, and the entire room will start going crazy.

Here's a neat gadget for a touch of functional, neon-minimalist home decor: a palm-sized smart canister device that fixes onto a wall and uses slim, moving LED beams to create giant, glowing ...