The metal pen holder hourglass is an excellent tool on your desk for studying and reading. You can put your pens in the holder and measure the reading time with the hourglass. The hourglass is a rotating one. When all the sand flows down, you can turn the hourglass upside down to start again. The most popular running time is 30 and 60 minutes, and it might be because most guys use it for reading and studying.
Brass hourglasses are always popular. Since the first brass hourglass, the antique brass hourglass was developed, there have been orders almost every month. We have hundreds of designs of hourglasses, so if a design has been ordered every month, it is pretty popular. Our factory has new brass hourglasses every year.