Studies have shown that working in committed 30-minute 'sprints' can unlock creativity and productivity, and this artisanal timekeeper transforms that scientific insight into a tactile ritual. Unlike the harsh glow of digital distractions, it marks time's passage with the mesmerizing flow of obsidian sand, turning productivity into poetry. Time, in its eternal flow, becomes a tangible companion with this elegantly crafted hourglass. No batteries, no charging, no notifications - just reliable timekeeping.

Available in two colors, Yves Klein Blue shown here, and Black.
7.9" x 3.1"
30-minute timer 
High-quality mouth-blown glass 
Protective tube packaging for safe transport and storage