The Single Rope Climber Challenge is a piece of outdoor fitness equipment that challenges kids to climb a vertical rope. Another offering from PlaygroundEquipment.com’s line of kids’ outdoor fitness equipment, the Single Rope Climber Challenge is a great exercise option for kids who wish to work out their arms, core muscles, and legs. Complete with a rope that stands at eight feet, the Single Rope Climber Challenge facilitates a difficult yet doable challenge for kids who decide to use it. The top height of the climbing rope isn’t overly high, so children can climb to the top, back down, then repeat the process without necessarily getting tired. The nature of rope climbing is that it’s a full body exercise, and the Single Rope Climber Challenge delivers just that for young kids.