At MainBot, we're creating meaningful robot companions, today for children and later on for the entire family. We have the firm belief that robots will exponentially enrich our daily lives experiences. Our first robot, Winky, is a modular and intelligent edutainment robot companion for children aged 5-12, combining affective behavior and educational features. Winky is a tool through which children will learn the basic concepts of robotics and software programming. Through various phone or tablet apps, children will be able to play with Winky, program its behaviors (responses to changes in its environment), and learn about its inner workings. The app framework is based on the Unity3D development platform.