Very practical: The hourglass is very suitable for games, classroom teaching, cooking, practice (yoga), brushing time and children's time for learning. It can help children do things more effectively and is the perfect gift to teach children time management. Designed for durability and safety: made of durable glass and plastic, it is an excellent hourglass timer for cultivating children's concept of time. Wide range of applications: timing cooking, games, sports, rest, children's learning and self-control, ideal for exercise timers. Exquisite desktop decoration: The elegant colors and exquisite workmanship of this hourglass timer make it an exquisite decoration, suitable for family living rooms, studies, offices, etc. Multi-purpose: This hourglass timer has 9 different time intervals. You can purchase the hourglass timer for the corresponding time according to your needs, which can be used for games, activities, cooking or office decoration.