Rubik’s Cube Solves Itself While Floating Mid-Air, Saving You out of Trouble
%2Favatars%2F8ZmZbSugrNWR.jpg&w=96&q=75)
/img/iev/4N61KXAgOJ/car.jpg "How many parts can you remove from a car before it stops working? Here's the answer")
/img/iev/zDOZeND4wk/dry.jpg "Video answers what happens when a reservoir runs entirely dry")
/2023/09/30/image/jpeg/6IjK0KBN2CeWMA7df6Up3U6thpVJXxlG6O1Vqavl.jpg "What are these black balls doing in the reservoir?")
/2023/09/29/image/jpeg/voFjWPgxbHXwheGsIQF2L0gAW0jbujHVnN2I2wEN.jpg "GE Aerospace’s Sensiworm made flying safer!")
/2023/09/28/image/png/JxWeuRBc3TFCMjNiVXu2UIt90UamRuAnXtEPxWhT.png "Are plastic-eating worms the solution to plastic waste?")
/2023/09/27/image/jpeg/NkLowKFkYRa5HSpVpzAqp8LxzcqazLWg5FPsmprr.jpg "How this Chinese hypersonic fleet killer will counter U.S. Navy")
/2023/09/26/image/jpeg/zHjalQG1HPbbeDvmS7EoO2EavIo4eaQxvwe5LgUD.jpg "Why we put wind turbines underwater")
/2023/09/25/image/jpeg/QrGYVahotQMvit1WXPMwhWH2HcKqtALSZo6UJyXS.jpg "How Will M10 Booker make The U.S. Army Unstoppable")
/2023/09/24/image/jpeg/KzrjnGeg73nBp79gp6uG4mGSP6z49OiIU7hLlAlx.jpg "Should police have marijuana tests?")
/2023/09/23/image/jpeg/Kap6NAa8IoTyQmZQEwB4waL2MWykBpyJc9piLpRK.jpg "The genius engineering behind 3D-printed rockets")
Rubik’s Cube: love it or hate it, it is a source of fascination and frustration that everyone can agree on. You’ve probably had one in your hands at one point and fumbled with it aimlessly; if you know its trick, you might have even solved one.
Takashi Kaburagi built a Rubik's Cube that solves itself. As you’ll see once you watch the video, this robot is cleverly designed to twist and turn itself back to the solved position from the inside.
You might think that the video is an animation; however, it is completely real. The design has magnets that enable it to levitate. Moreover, it has a custom 3D-printed core and is powered by a series of servo motors.
The video shows the cube turning and solving itself in under a minute. Keep in mind that record time for solving the puzzle is 0.38 seconds, achieved by a robot.
You might think that it is smarter than you, but it actually just traces the rotations that were performed before it starts. China’s Du Yusheng completed the puzzle in an astonishing 3.47 seconds, so this little robot might need to up its game.
SHOW COMMENT (1)
/2023/07/29/image/jpeg/7tlA3v28MfILdeoVd77ZS8anzOgVIc22cYqsIxdt.jpg "How high heat affects EVs and what you can do about it")
/2023/08/07/image/jpeg/Ud2zDGb2iGOiBAo4pvLO543XFvNGkPlUEZCF7qSY.jpg "Why do matter and the universe exist at all? Scientists get closer to the answer")
/2023/08/27/image/jpeg/fi494iLoRqITLtvrXotofLEJk8JZH1s8Z3Upge1M.jpg "Gallant ships: 5 underdogs of the seas that punched above their weight")
/2023/09/30/image/jpeg/1WhhgnoNffvKnXEpsuiGMBVoGNrbZUH1b6Nz5XHC.jpg "A new wearable sensor can monitor sweat in real time")
/2023/09/30/image/jpeg/PoCsIymcwAvQ6sepUEEzWvl5CJ9AlgVQPNCtMaK6.jpg "Llama 2 Long outperforms other AI models in long queries")
/2023/09/30/image/jpeg/6ziLKRzD2zNfqHccbb84TFx8ngTDtr7obplSh9Ck.jpg "Alfvén waves: unlocking unlimited clean energy for the Earth")
/2023/09/30/image/jpeg/Q3IuT3h5XPfnJ2EWbbBl5YSI7PfMBTI5vxeO1bDq.jpg "Perseverance rover tracks a dust devil moving at 12 mph on Mars")
/2023/08/26/image/png/ny1gzL2fwjRLIco8gac58tlSGZKREl4XSp340YAB.png "12 science, tech, and engineering newsletters you need to check out")
/2023/09/21/image/jpeg/KSYsTrNRY77vCRGQzEDgxQo3CmUW36h1aX2tqBPX.jpg "7 of the maddest ship designs ever conceived by engineers")
/2023/09/30/image/jpeg/TVhkJL65iVgn0Prm58w6RDhGCNHomwpg9mQkYLWj.jpg "DNA tells the story of the first cowboys’ African descent")