Cube puzzle guru Tony Fisher decided to see how the insane 17x17x17 Yuxin Huang Long puzzle is put together, so he cracked it open to reveal the thousands of pieces which go into its assembly. Now it’s a whole new kind of puzzle to try and put it back together.
Watchfinder & Co. provides an up close look at one of the cooler wristwatches out there, the A. Lange & Söhne Zeitwerk, which features a numeric display, but uses a mechanical movement to flip its digits. Also, we’ve been using the word “digital” wrong all this time.
We’ve seen metal miniature kits before, but never ones like these. Time 4 Machine’s big selling point is that their detailed models are mechanical. The wind-up cabrio and tank actually drive, the clock tells time (for an hour), and you can actually play the table hockey game.
This could be the most complicated clock ever built. We cannot imagine the engineering involved in getting all of its gears, pulleys, and pendulums to work together to tell time. Mark Frank and Buchanan’s masterpiece has been under construction for over a decade.
Beyond the Brick shows off Claus-Marc Hahn’s astounding model of the Red Keep from Game of Thrones. He used over 125,000 bricks, and a multiple EV3 servo motors to mechanize the build, so the whole thing turns, its towers move up and down, and their cupolas spin.
Fans of Super Mario Bros. will immediately recognize this obnoxious bit of vegetation as a Piranha Plant. Jason from JK Brickworks brought the creature to life in mechanized LEGO form, complete with a motor drive to pop the plant up and down from a pipe as it chomps its jaws.
Paul Myers designed this replacement interior door knob which can only be opened by dropping a marble into its top. It’s made from 3D printed PLA, Airsoft and skate bearings. You can pick one up in his Etsy shop, Beta Things. We dig his business card embosser too.