✪ 15 Minute Work - These stylish yet sturdy sand timers make it easy to track your work, measure your progress, and prevent you from getting burned out with a time out. With half an hour of work, you can stay focused and productive for longer. Create healthy time management habits.
This is a reproduction of Vintage Sand timers . This is new and unused sand timer .It has two connected vertical glass bulbs allowing a regulated trickle of sand from the top to the bottom. Once the top bulb is empty , it can be inverted to begin timing again. we have already set the time on sand . it will run as per our description time limit.