Description
Because this hourglass is filled with iron instead of sand and it has a magnet in the base, the falling iron-dust will make interesting shapes when the time passes.
It is 20 cm high and 8 cm wide
Because this hourglass is filled with iron instead of sand and it has a magnet in the base, the falling iron-dust will make interesting shapes when the time passes.
It is 20 cm high and 8 cm wide