Designer Jin Woo Han‘s idea was to recreate autonomous interactivity between people and demonstrated this in the form of electric legos. The main circuit board performs two functions – to build upon the notch and to conduct electricity. The possibilities are endless. In this Simpsons’ example done by the artist, Marge and Homer will begin talking to each other. When you add Bart to the mix, he will be recognized and the conversation will change. If there is a t.v. in the setting, the toys will comment on what is showing.