In the video, a person is seen holding a small circuit board with several push buttons on it. The buttons are of different colors, including red, yellow, green, and blue. The person is pressing the buttons in a specific order, and the board lights up in response to each button press. The background is a solid green color, and the circuit board is held in the person's hand throughout the video. The person's fingers are visible as they press the buttons, and the lights on the board change color with each press. The video is shot in a close-up view, focusing on the person's hand and the circuit board.