[Excellent Quality] Crafted from high-quality metal and acrylic glass, this timepiece features a classic embossed craftsmanship, creating a natural, lifelike texture and a vintage yet sophisticated feel. This classic timepiece will add an elegant touch to your office or home, sure to wow your guests.[Handblown] The gravity hourglass is meticulously designed, featuring a hand-blown sand container. The glass is thicker and brighter, resulting in a more transparent, uniform, and softer surface, creating a crystal-clear appearance.[Precise Timing] The hourglass can be easily rotated 720 in 15-minute increments to display different time variations. By rotating the hourglass, it helps you accurately measure 15-minute intervals. The timer allows you to easily follow up on tasks, avoiding overtime and fatigue.[Excellent Choice] This elegant 15-minute hourglass is perfect for vintage collectors, desk and office decor, or as a holiday gift for family, friends, and loved ones, creating memorable memories.[Upgraded Packaging] Carefully packaged to ensure your product arrives intact. If you have any questions about our products, please feel free to contact us and we will do our best to solve these problems for you.