Natural playgrounds offer more benefits to children than traditional playgrounds
I am totally doing this!! Fun way to make use of a sloped yard.
Westmoreland Nature Play Area, Portland Oregon, 2014 - Playscapes by Learning Landscapes and Greenworks SPC
Apes At Play » Clapton Common. Park in Hackney, London.
Playground Build & Design | Natural, Wood | EarthWrights
Exhibition Park Guelph