In the video, a person is holding a Nintendo 3DS and pressing the buttons on the bottom screen. The top screen displays the Mii Maker application, which is used to create custom avatars called Miis. The person appears to be selecting different options and customizing their Mii. The bottom screen shows a grid of various applications, but the person is focused on the Mii Maker application. The video is shot in a close-up view, and the person's fingers are visible as they press the buttons. The colors on the screen are bright and vibrant, with the Mii Maker application featuring a white background with colorful icons.