The Adventure Park at Frankenmuth features multiple "aerial trails” installed in the trees and connected by various configurations of cable, wood and rope to form "crossings" of different kinds including the ever-popular zip lines. Climbers wear harnesses which are doubly secured to safety cables using the Park's own "always locked on" climbing system of interlocking carabineers (coupling links). Before venturing onto the trails climbers receive a thorough orientation. Trails are designed for self-discovery, making lessons unnecessary. Park Guides are always available for questions or assistance. The aerial trails are color-coded according to difficulty and offer challenge levels suitable for kids, teens and adults, whether beginners or experienced climbers.