4 Time Setting: 5 minute hourglass for you to close your eyes, relax after work fatigue, relieve vision fatigue; The 10 minute sand timer helps you warm up for better exercise and fitness; 15 minutes sand glass, set the competition time; The 30 minute sand clock helps you eat without procrastinating and develop healthy habits. Selected Material : Our sturdy and durable sand timers are made of durable PVC, instead of cheap plastic,not easy to break. This plastic sand hourglass is safe, non-toxic and of guaranteed quality, making it a great toy for kids and a timekeeper. All in all, this is a wonderful sand watch clock that kids can't miss.
The plastic sand hourglass clock is made of ABS cover, glass tube and colored sea sand, which is durable and not breakable. The clear tube of this sand timer clock is made of PVC, safe and non-toxic. The plastic sandglass hourglass colorful is suitable for children’s teeth brushing, washing hand, eating breakfast and watching TV and so on. The mini plastic kids hour glass with sand is sufficient to meet your daily use needs, and can also act as a gift to your friends or kids to help them develop a strong sense of time. This sand watch will help children to strengthen the ability of time management. The 1 minute sand timer is suitable for children to use.