Description
[High-quality materials]The hourglass is made of strong protective cover, borosilicate glass and sea sand, which is not easy to break when dropped, longer service life, safe for children. [Time management]The hourglass can help your child improve work efficiency and develop the concept of time, ideal for brushing teeth, cooking, playing, studying, exercising, etc. It is a good gift for children and friends. [Easy to distinguish]The 6 hourglasses have different colors, red, green, yellow, pink, blue and black, and are marked with precise numbers on the top for easy identification. [Wide application]The children’s hourglass is very suitable for use in the kitchen, home, classroom and office, a practical timing device in daily life. The hourglass is also ideal for decorating your home and office. [Note]The hourglass is not a precise timing device, so it cannot replace a mechanical watch. Please allow a deviation of ±10%. The hourglass is suitable for timing games, which can bring more
