Here are some of the popular kids websites that can be helpful for educational and fun activities:
Funbrain - https://www.funbrain.com/
National Geographic Kids - https://kids.nationalgeographic.com/
PBS Kids - https://pbskids.org/
ABCya - https://www.abcya.com/
Highlights Kids - https://www.highlightskids.com/
Cool Math 4 Kids - https://www.coolmath4kids.com/
Funology - https://www.funology.com/
BrainPOP - https://www.brainpop.com/
Nick Jr. - https://www.nickjr.com/
Scholastic Kids - https://www.scholastic.com/kids/home/
These websites offer a variety of educational and entertaining games, activities, and resources for kids of all ages.
Kids websites, List of Websites dedicated to Children.