Infinity Hourglass option-set-1194188-image-swatches-1 Available durations: 20 minutes or

Available durations: 20 minutes or 50 minutes

5" tall with black or white sand

Sand color: White

Fully assembled have 5 or 15 minute timers in the 4x6 size

Kits are available with two options:

Infinity Hourglass option-set-1194188-image-swatches-1 Available durations: 20 minutes orOh this is a fun one so better grab it before it's gone! This eye catching hourglass features a unique open ring center that creates the illusion that time flowing is through an endless loop. Its sculptural, all glass design brings a modern elegance to any home or office, while the striking black sand provides a dramatic contrast. Makes a unique gift for collectors and design enthusiasts. Specifications: Approximately 30 seconds 2"D x 6. 5"H Available