Large Glass Sand Timer, 30 Minute

There is a reason hourglasses have outlasted every digital timer ever made: you can see how much time is left without reading anything. This is a generous one, a rounded blown-glass form with a slow, even fall that runs a full thirty minutes from one turn. On a desk it becomes a genuinely useful working tool; on a shelf it is simply a good shape that catches the light.

Thirty minutes is a well-judged interval. It is long enough to cover a focused stretch of work, a revision block or a proving loaf, and short enough that turning it over does not feel like a commitment. Because there is nothing to charge, set or silence, it sits beside a laptop without competing with it, and it will not interrupt a room with a beep.

The glass is clear and unfussy, the sand fine and consistent, and the whole piece stands on its own without a wooden frame, which keeps the silhouette clean. Handle it as you would any solid glass object: set it down on a genuinely level surface, keep it well back from the edge of a desk, and always lift it by the body rather than by the narrow neck.

• Blown-glass hourglass with rounded profile
• Runs a full 30 minutes per turn
• Frameless design - stands on its own base
• Fine, evenly graded sand for a consistent fall
• Silent operation, nothing to charge or set
• Handle with care; site on a level surface