The 30 minute twisted modern glass sand timer w/ stand measures 8.75"H. This gorgeous sand timer is made with a twisted hand crafted glass globe and is truly stunning. The sand timer sits in a beautiful contemporary wood & metal stand. It is filled with white sand. This is a very popular item for corporate events and parties. It makes an excellent gift for everyone from the graduate to the executive. Sand timers are aesthetically pleasing ornaments, rather than accurate timepieces. This sand timer is usually accurate to within 5 minutes.