human power amusepark ride
our team (Rechal, Mark, Ellen) focused on a shared experience that could be achieved by co-controlling or alternative input. the former led to the idea of a bumper car in which the rider can only control the direction, while another person, riding a bike outside, will control the speed. the later, as shown in the iamge, is presented by a scream controlled pirate boat. how high the boat will go on one side depends on how badly the riders on the other side screamed. you could imagine as they get more scared, the boat goes higher!