This is the final project for ENGR 103: For our project we decided to do the emotion challenge. For the angry emotion we went with making the lights on the eyes red and making it move ford and not stop for anything in its way. For the fear challenge we made the lights purple and had the robot back up only stopping to turn around and try and get away. For the happy emotion we had the robot spin in circles in on direction then spin in the other direction while the lights were going between red green and blue. As for the sad emotion we made it go spin in a circle in a single direction while only the blue lights where on we also angled the eyes down ward to show how sad it truly is. In order to better show emotions we also gave our robot google eyes which we attached the LED's to the back of in order to show emotion better.