Here is another cute robot designed to teach kids programming concepts through fun missions. The Piel by Teddy Robotics is made for kids ages 6+. It can be remote controlled using an app. It has a drag & drop coding interface that is similar to block based programming.
The robot has an app interface that guides kids through the storyline. It work with iOS and Android devices. You can use the companion app to move Piel or control its LEDs.