Light Puzzle - Description

Light Puzzle is an interactive wall display. There are 9 puzzle pieces that have an LED attached in the
middle of each plate. Light Puzzle allows user to change the light and line patterns. User could detach
and change the light and plate position. Taking out one of the plates would not affect the other lights.
However, the lines on each plate have to be aligned with those around it. If there is a plate that is not
aligned, the whole display would not work.