The Gold Sarcophagus from "Yu-Gi-Oh! Duel Monsters" gets a new Ultimagear model kit from Bandai! All 33 pieces of the Ultimagear Millennium Puzzle (sold separately) can be stored inside; the chest's exterior is precisely molded to exactly resemble the one seen in the anime.
Made of plastic
From the anime Yu-Gi-Oh! Duel Monsters
Replica of the Gold Sarcophagus from the anime
Instructions may or may not include English translation
Pieces to build the Millennium Puzzle Gold Sarcophagus