Achieve better time management skills with these easy-to-use timers. The hourglass sand timer makes time tangible, helping to increase the urgency of the task at hand and promote work efficiency. So this sand watch timer is very suitable for the people who work at company office or telecommute from home. This is the most convenient tool for working people to time! This sand clock can act as a useful tool and funny toy for children. Help kids develop good habits in their daily lives by tracking tasks better, spending more time effectively, or enriching the play experience at parties through cooperative play and social deductive play. It can help children from an early age in a variety of life practices to develop a good grasp of time.