I coded this interactive game to play tic-tac-toe. It has two modes: human (which is fallible), and God (which can either draw or win, but not lose). The turquoise squares light up when a spot is occupied. A 3D-printed unit directs light from a 6x6 LED array to the squares. (Some parts of the print, pictured at right, have been painted silver to mitigate light diffusion.) The sides of the box are etched with what appears to be a 80’s pattern, but is in fact the creation of 15th C geometers of the Safavid dynasty.
Materials: electronics, laser-cut acrylic plastic, 3D-printed PLA, C++