This demonstration proposal shows the benefit of connected cars over autonomous cars or cars controlled by street signs. The demo comprises six miniature cars that can be controlled over a wireless network while they are driving on a street with an intersection. The audience can always interact with the cars by stopping them at any place of the track and watch the system react to prevent any potential collision. The cars are controlled by a mobile edge cloud that is placed in an emulated network by Nokia. By using an Xbox Kinect, ultrasonic, and infrared sensors in the cars to emulate GPS and radar functionalities of a real car, this setup accurately mimics the ecosystem of a futuristic connected traffic scenario.