Besides the Millennium Puzzle necklace, there’s two more. And yes they’re officially licensed merchandise.
Millennium Puzzle Model Necklace
14800 Yen
Millennium Ring (Earring & Pierce)
4800 Yen
Sakaki Yuya Model Necklace
6800 Yen
Super Groupie Official Accesories
By NeoArkadia
NeoArkadia
NeoArkadia is the 2nd Number of "The Organization" and a primary article writer. They are also an administrator for the forum Neo Ark Cradle.