The city-building fun of CityVille comes to life! Build your own city with the CityVille Invasion KRE-O sets and defend it from invasion. You can use the 317 pieces in this Haunted Hideaway set to build a scary castle and a combat vehicle. Then it"s time for your Agent Holster and Ian A. Allen Kreon figures to take on your Baron Batcakes and Skeletron figures! Who will win the battle? Who will your mystery Kreon figure turn out to be? There"s only one way to find out! The set"s Sonic Motion brick makes real spooky sounds! Use the 3 motion bricks to make your Kreon figures move. Build a ghostly CityVille adventure with the Haunted Hideaway set! KRE-O and all related characters are trademarks of Hasbro. Hasbro and all related terms are trademarks of Hasbro.