Understanding how our perceptions work by playing games with our brains. In each episode we experience visual and auditory illusions, sensory puzzles and mind tricks as encountered in art, science, nature and psychology to learn why we find them puzzling, even baffling. Every day we encounter different objects, sights, colours, shapes and images. Sometimes, things are not what they appear to be. Before you think it’s magic – think again. Is it just your brain playing tricks on you? Never underestimate the power of the mind!