HappyStudio.com
HappyStudio.com is a website created by McDonald's for the kids as well as their parents. Kids can play various games, some of which are based on the characters created by McDonald's such as the Happy Meal character, while the parents can access the learning center, gift center and reward center. The can also keep track of the games their kids are playing and the areas of learning they're improving in. The website is available in dozens of languages.