Circular steps suspended from a fixed overhead point by means of a metal pole with the ability to swing; usually constrained by a chain under each step.
The classic. The standard. A swing with a somewhat flexible belt suspended on either side from two chains.
*Sometimes the seats are actually not flexible but rigid. I may disambiguate at some point in the future.*
A metal climbing element that twists from a primarily vertical orientation to a primarily horizontal orientation; consists of two concentric arcs connected by rungs radiating from the center.
A semi-circular metal climbing element consisting of two concentric arc with rungs radiating from a connect connecting the arc; the center of each rung contains a circle with each circle connected to the circles of neighboring rungs.