Desktop hourglass 15 minutes

15-minute desk hourglass The desk hourglass is an elegant and practical decoration that, thanks to its silver aluminum finish, fits perfectly into industrial and modern interiors. The hourglass measures a 15-minute break at the workplace, which you can spend with exercise, meditation, or simply doing nothing. The hourglass is made of glass and aluminum. The glass bulbs are filled with black sand. It measures approximately 15 minutes. Product information: Material: aluminum, glass, sandColor: silverSand color: blackSand flow time: approximately 15 minutesDimensions: 10.15 x 10.15 x 20.25 cm The 15-minute hourglass is excellent for: Elegant decoration for the officeGift for a project managerGift for a philosopherGift for a dean