Sure thing. The trick comes down to geometry and total internal reflection. Each mirror reflects light at the same angle it hits, so the beam just keeps turning until it finds a path out. In a labyrinth of mirrors, the layout creates many possible paths, and the brain has to pick out which reflections actually correspond to a physical route. It ends up confusing the brain because the visual cues look like a continuous line, but the actual light rays are bouncing off a stack of flat surfaces. It’s a perfect example of how optics can turn a simple physics principle into a visual puzzle.