This sturdy and durable sand timer is made of high quality plastic, not easy to break and damage. The sand hourglass timers are very safe and health, suitable for children use in their daily life and study. It is the wonderful and fancy toy for kids. Watch time pass by with this small sand watch plastic clock. Sized for little hands, these small timers are perfect time management instruments for children who lack of right and clear understanding of time. The plastic sand hour glass 15 minutes can help you to follow up on the work easily, and to prevent the fatigue caused by overtime working. It can help you perfectly balance your work and life.
