Description: Size: 25cm/9.84 inch diameter children's learning wall clock Silent operation: The quartz movement used in the children's learning wall clock ensures that the wall clock will not produce ticking sounds during operation, providing children with a quiet learning environment. The silent helps reduce noise interference and allows children to focus more on learning Early education function: The wall clock design usually includes numbers and pointers, which helps children learn to recognize time and numbers. Children's time concept and number recognition ability can be cultivated through interaction with the wall clock Moderate size: The wall clock with a diameter of 25cm/9.84 inches is of moderate size, which does not take up too much space and ensures that children can see the time clearly. The moderate size also makes it easy for parents to hang the wall clock in the child's room or study area, so that children can check the time at any time MATIC BOARD MATERIAL: MATIC BOARD material has the characteristics of solid texture, strong load bearing capacity, and not easy to deform Package Includes: 1learning clocks for kids Note: Please allow slightly errors 1-2cm differences due to manual measurement.