Interesting Cartoon Design: dial: 4.35 inches 3.35 inches, height: 6.3 inches. A colored cartoon display dial with clear markings helps children and teenagers recognize time. The interesting animal patterns make the alarm clock lively, no longer uniform, but more appealing to children Silent Alarm Clock: No ticking. Using a silent movement, the sound during operation is less than 10 decibels, perfect for those who need complete silence to fall asleep.As an alarm clocks bedside ensures you have a quiet and beautiful sleep at night. Wind Up Alarm Clock: Double bell mechanical alarm clock, with a loud and clear sound, can wake you up in a timely manner. No snooze button, good wake up clock for people who has trouble waking up. Alarm Clock with Light: Just press the button on the back to emit a soft light. If you need to go to the bathroom or wake up in the middle of the night to check the time, soft lighting can help you without piercing your sleepy eyes Gifts for Children: This will be a great gift for children's birthdays, holidays, and the beginning of the school season. It is operated by 1 AA battery which is NOT INCLUDED IN THE PACKAGE.