London design duo Studio Ayaskan has created a clock, which rakes sand in hypnotic, concentric circles to mark the passage of time. The Sand project is a nod to Japanese rock gardens, called karesansui, in which sand is shaped into patterns to mimic the appearance of water rippling. It consists of a circular, sand-filled platform and a single hour hand. In the daytime, from midnight to midday, it draws ripples in the sand. Then, for the second half of the day, the hand flattens them out again in order to begin another cycle at midnight. Read more on Dezeen: https://www.dezeen.com/?p=1417154 WATCH NEXT: The hands of Maarten Baas' Schiphol clock are drawn on in real time - https://youtu.be/e_3KY2gWDwg Subscribe to our YouTube channel for the latest architecture and design movies: http://bit.ly/1tcULvh Like Dezeen on Facebook: https://www.facebook.com/dezeen/ Follow Dezeen on Twitter: https://twitter.com/Dezeen/ Follow us on Instagram: https://www.instagram.com/dezeen/ Check out our Pinterest: https://uk.pinterest.com/dezeen/

A simple 5 minute hourglass timer with a digital timer on screen and the sound of sand trickling in the background. Soft music will start playing when the time is up. Enjoy your 5 minutes and like and subscribe for more hourglass timer videos!

This hourglass uses magnetic sand! Available here: https://odditymall.com/magnetic-sand-hourglass