These Yu - Gi - Oh! collectibles are mainly for display or collection. When handling them, make sure your hands are clean to avoid soiling the cards. Keep them in a cool, dry place away from direct sunlight to prevent fading of the autographs and damage to the cards. Remember, each item comes with a '7BAP Signature Series' sticker and third - party authentication, so don't remove these as they prove the item's authenticity. Also, since there are no returns or exchanges, carefully check the item when you receive it. And don't expect the signatures to look exactly the same for each card as they vary from one signing to another.