Measure the passage of time with our 30-Minute Hourglass. Crafted of glass and brass, the 2 glass bulbs regulate a trick of material to time 30 minutes. Invert the glass and start the hourglass all over again.
- Glass and metal construction for years of use.
- Quality construction.
- 13"H x 6" diameter.
- Metal and glass.
- The digital images on our website are as accurate as possible. However, different monitors may cause colors to vary slightly.