Give the kids a new spin on the old classic of jump rope with Chinese Jump Rope- they can watch on you tube and they go try it! The elastic band jump rope is easily purchased on Amazon or at your local toy store
There are links to quite a few tutorials on this YouTube page.
Not quite as difficult as Double Dutch, but more intricate and challenging than plain jump rope. It’s a good, energetic outdoor activity. you know jump rope is considered a good aerobic exercise, even for adults!