Story (Does not contain puzzle content)
You hear a thumping bass first. Then, the fast and energetic instrumentals. Multicolored lights come into view, spilling from the open door as you approach the warehouse. Inside, you find a full-fledged penguin disco occupying the cavernous room—a rolling mass of penguins twisting and jumping to the dynamic music.
Suddenly, the music stops, and the room goes dark. Before you can react, two spotlights thunk on. One is directly on you, momentarily blinding you. Your eyes adjust to find the other illuminating a tall, elegant penguin. The Dancer beckons before striking a dramatic pose, waiting for you to join in.
Spoiler warning: The following story content is revealed after solving this puzzle and includes the answer to the puzzle.
You TURN THE HEEL, matching the Dancer's flashy moves. The lights shift back to their kaleidoscopic flurry, and the original music surges to life as the other penguins rejoin you on the dancefloor, bopping and hopping to the beat. You've gained a new appreciation for the penguins' cultural tastes.