The main part of the set is the attack cart. This consists of two wheels joined by a wheel joiner onto a small baseplate, two silver spears, and a flick-fire missile with a maroon tip. The rest of the set consists of a Troll Warrior and a light grey rat.
In the 2008 waves of Castle, the trolls attacked the Crown Kingdom. The set's box art depicts the troll warrior with his cart crossing the boarder to attack the Crown Kingdom.
This is a description taken from LEGO.com. Do not modify it.
Look out for the fearsome Troll Warrior!
The troll warrior is out to conquer the LEGO Castle kingdom, and he's got a launching cannon and pet rat to help him! * Includes armored troll warrior minifigure, wagon with flick-fire cannon and a rat!