Also have a set for £14.95 http://www.johnlewis.com/230733444/Product.aspx
And an even smaller set for £7 http://www.johnlewis.com/230733443/Product.aspx
Taking inspiration from Disney's film Prince of Persia: The Sands of Time, this Lego kit sets the scene of Alamut Castle. Bristling with barrels of dripping oil, catapults and castle guards, Alamut Castle will be a major challenge for Dastan and his new friend, Seso. Nizam and his powerful Hassansin warriors are prepared to do anything to keep the Dagger of Time from the heroic prince. Can Dastan stop them in time?