1. Digital clock dial, large digital display helps children know time 2. Color block partitions: Different color number partitions to help children identify time 3. 1224 hour format: corresponds to the time period, allowing children to quickly learn conversions 4. 1-60s digital scale: every second is very clear, you can know the time by knowing the numbers 5. Metal shell, baking paint process, not easy to rust and peel off the paint 6. Soft light night light, it turns on when you press it and turns off when you release it. 7. Material: metal shell + plastic back panel + glass mask 8. Movement: quartz movement 9. Power supply: 1 AA battery (battery not included) 10. Weight: 135g 11. Dimensions: 8 x 9 x 4.8cm