The hourglass is made of tough high borosilicate glass and fine processed sand. Black sand glass timer is very classic and beautiful. The special sand watch is a very unique and versatile decorative item, suitable for various scenes such as kitchen, bedroom, study room, library, classroom, dining room and so on. This glass hourglass has great artistic value. The unique design and elegant shape make this hour glass clock stand out. This finely crafted and beautifully shaped sandglass decor can be used as a collectible. It also makes an ideal gift for a variety of social occasions as a souvenir gift for business partners.
