6-Piece Sand Timer, Colorful Hourglass Timer 30sec / 1min / 2mins / 3mins / 5mins / 10mins Sand Clock Timers for Brushing Children's Teeth Cooking Game School Office

Using these colored and durable sand timers to help you and your kids stay focused and productive for longer. What's more, hourglass timers can Help your kids develop a strong sense of time and do things more efficiently. Notice: This is a sand timer made for games. It is not a precision timing device, so each one with 10% time deviation. • The outer layer is made of durable acrylic material, and the inner layer is glass.Double-layer protection, strong and durable, will not easily cut children. Non-toxic colored sand, good-looking and practical sand timer. • Package includes 6 pcs hourglass. 30 seconds, 1 minute, 2minutes, 3 minutes, 5 minutes, 10 minutes hour glass. 1 time and 1 color, the color top cover is printed with the time, which is easy to distinguish the purpose of the timer. • Sand timer is a time management tool.Helps you and your child get things done more efficiently and enhances the sense of time.These are great for timing kids’ teeth brushing, studying, classroom use, cooking, exercising, games and so on. • Suitable for regular cooking, games, children brushing teeth, sports, schools, etc.You can also put it in your home or office as a decoration. • The hourglass makes the passing of time visible. These sand timers are durable and safety for kids.