The Bright Side is made out of two boards comprising a giant wall. Each side of the wall has a total of 12 buttons, each made up of a 3D printed shell housing a LED strip with an aluminum plate covering the front. Each plate is connected to a capacitive sensor. This results, not in a regular push-button, but rather a touch button. One touch changes the color of the button to the one corresponding to the color of the side the player is on. Neat! To bring this all together, The Bright Side is powered by an Arduino Mega housed within the wall together with a total of 130 metres(!) of wire.