Only the boldest young adventurers will be able to journey through ordeal of exciting obstacles contained in the Trek. On the lower end of the structure, there is a Suspended Playshell and Stretching Ring to enjoy. But if they press onward through the slanted posts and fun footing of the Active Link, they will reach another pair of Suspended Playshells. Here they can seek respite by going down the NaviClimb to go back to ground level. But if they are daring enough, they can use they NaviCross overhead ladder to reach the end of their Trek, where they will find another Playshell and an Inclined Wall.