Instead of sand, the Magnetic Sand Timer is filled with black iron filings. Set the device on its stand and watch the metal grains arrange themselves into a beautiful, spiked sculpture. What's the secret? A powerful rare earth magnet is hidden in the base. Each time you turn it over, a different pattern is formed as the ferrous material is drawn into the magnetic field. Not intended as a real time-keeping device; actual times will vary. About 14 cm (5.5") tall.
*Note: If the "sand" is not going through to the bottom of the timer, it may have become magnetized. Just give it a good shake, and it should start flowing freely again.
Write a review
Apr 28, 2017 | By BH of Jamestown, ND United States
Jan 5, 2017 | By Jen of Clinton Corners, NY United States
Dec 4, 2016 | By Terry of Coupeville, WA United States
Feb 10, 2016 | By Victoria Rushing of Houston, TX United States
Dec 28, 2015 | By Linda Gaither of O'Fallon, MO United States
Jul 13, 2015 | By M. V. of Santa Clara, CA United States
Jun 26, 2015 | By Jack of Mobile, AL United States
Mar 6, 2015 | By Allison Haeussler of Seguin, TX United States