Piece together this premium 1,000 piece Game of Thrones puzzle featuring the skull of Balerion the Black Dread, who was employed by Aegon the Conqueror to burn and half-ruin Harrenhal. AGE 18+. At USAopoly we create quality games and puzzles with a twist. We are pleased to bring you this custom puzzle to enjoy on your own or with family and friends. Expanded assortment available online. This item not carried in store.