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Time Marches On

Magnetic Iron Filing Sand Timer

ITM#

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  • MAGNETIC IRON FILING SAND TIMER
  • MAGNETIC IRON FILING SAND TIMER
$9.50
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Description

Time Marches On

No, it doesn't; it runs out. See for yourself with this hourglass full of iron filings. The steel base has a magnet, so time flies when the glass is on it, and the filings make pretty stalagmites. Stick a magnet on the neck, however, and you can stop time altogether. Glass is 5-1/2" tall on the base and filings run out in about 40 seconds (three trips make a two-minute egg) with the magnet, somewhat longer without it.

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