LEGO Castle: King's Castle Siege (7094) for sale online | eBay
Amazon.com: LEGO Creator 3in1 Medieval Castle Toy to Tower or Marketplace 31120, with Skeleton, Dragon Figure, 3 Minifigures and Catapult : Toys & Games
LEGO MOC Mini Castle Collection by christromans | Rebrickable - Build with LEGO
Lego Updates Its Classic Castle and Galaxy Explorer Sets for LegoCon