Climb over it, slide underneath it or work on balance.
The Railyard Conditioning Course can do it all.

Great For All Ages

The Railyard Conditioning Course is a portable, easy to use, Obstacle Course that kids from K-12 love to climb, crawl, duck under, and jump on. The exercises that are used on the Course like: Bear Crawl, Alligator, Inch Worm, Stork Walk, and Hop Over’s, provide your students and athletes with strength, cardiovascular conditioning, balance, coordination, agility, flexibility, endurance, and improved posture. Exercise on the Railyard is FUN for children of all fitness levels. They have no idea how hard they work, and to them it’s an indoor playground.
See How it Works