In 2005, the park added the world's tallest coaster called Kingda Ka and also dismantled Viper. With the addition of Kingda Ka, the season pass holders entrance to the park was closed because Kingda Ka's footprint went right over it. A new children's play area called Balin's Jungleland was also added. In 2006, a wooden twister coaster called El Toro was added in the spot formerly occupied by Viper, along with a new themed area, and another kiddie ride area to replace Bugs Bunny Land which was retired at the end of 2004.