Warped walls, swivel steps, hanging grips: the obstacles are unconventional, but the lessons—for both kids and adults—are universal, at Richmond’s own ninja gym, Traverse Fitness.

Not only do these Atlanta places allow kids to unleash oodles of energy, but ninja warrior gyms and parkour training help your child build strength, improve coordination, develop self-confidence ...

Josh Cheevers, General Manager at Ninja Warrior UK Walsall, said: "This Easter is all about family time. A fun-filled day of ...