Birthday Party packages are two hour parties. The Jump & Climb Party package includes 1 1/2 hours of full access to the Adventure Park, 10-pairs of Flying Giant Grip socks, 2-pitchers of fountain soda, your very own party host and a 1-hour return gift certificate for the guest of honor. Each additional party guest is $21.95. Please note that no outside food or drink is allowed with the exception of a Birthday Cake.