YouTube Kids is a mobile app and website designed for children to safely watch videos on YouTube. It was launched in 2015 and is available on Android and iOS devices.
The app allows parents to create a child-friendly experience by filtering out content that may not be suitable for their child's age. Parents can also set time limits, block specific videos or channels, and monitor their child's activity.
YouTube Kids offers a variety of content, including educational videos, cartoons, and children's music. The app also has a feature that allows parents to restrict access to certain types of content, such as violence or mature themes.
Parents can also use the app's "Parental Controls" feature to set up a PIN that requires them to enter a code to access the app. This helps to prevent children from accessing the app without their permission.
For more information on YouTube Kids, you can visit support.google.com or youtube.com.
Note: There are 2 hyperlinks in the answer.