K'NEX Angry Birds Building Sets: KING PIG CASTLE
Now you can build and play in the world of Angry Birds with the King Pig Castle building set from K'NEX! Includes an actual working launcher that launches the birds to knock down the castle. For a bigger challenge, use your launcher to launch the birds and knock down the boulder at the top of the castle to destroy King Pig. Includes five birds, four pigs, and two items from the Angry Birds game. For ages 7+.