Yu-Gi-Oh Cards Millennium Millenium Puzzle Eye Necklace Yu-Gi-Oh Cards Millennium Millenium Puzzle Eye Necklace child's or adult's Yu-Gi-Oh! Millennium Costume Accessory! child's or adult Size Included in this posting: Yu-Gi-Oh! Millennium Puzzle costume accessory Necklace with foam-rubber pyramid. Note that chain may be plastic linked chain or twine. Please note that only the items listed above are included.