Thank you for viewing. This item is a junk item. I was able to confirm that it works, but the response is somewhat poor (I'm not sure if it's due to the battery contact, the center light, or the specifications), so I'm selling it as junk. There are scratches on the acrylic stand and base. Please check the photos for details. If you would like to see it from another angle, please feel free to comment. Please understand that this is a junk item before purchasing. Deformed illustration