Theories Landscapes builds trim trails and assault-style apparatus into playgrounds for active play.

All Theories trim trails have more than one route, so that children have greater play flexibility and to maintain long-term interest in the features.

Trim trails help children to have better balance, gain upper body strength and develop better motor skills.

Theories builds trim trails for any surface or terrain, whether on tarmac, in a woodland, on flat ground or a slope. They often do not require safer surfacing due to their height.

Theories also integrates trim trails into its play structures and tree-top experiences.