A California kindergarten teacher and an artist wanted to create something fun kids could do outside while they're stuck close to home because of the coronavirus crisis. So the pair teamed up to ...

At some point in their childhood, nearly every kid wants to be a ninja. With a backyard ninja obstacle course, your child can train just like the heroes they see on TV. These versatile obstacle ...

Eight-year-old Jasper Clark spent part of a sunny day last month running through an obstacle course he devised in his Newton backyard. This wasn’t play, however. The activity was assigned by a ...