This is what it would be like to exercise on the moon.
It was either that or get rolled over. He must be sore after that landing.
The Jackass guys tried this stunt but never completed it. These kids manage to pull it off.
That's going to leave a mark.
This kid is lucky he didn't get killed! I would have run his ass over.
Ok, I found a new hobby. This looks amazingly fun!
As it turns out, Red Bull does NOT give you wings.
These kids pull off a nasty trick and cause an accident at the same time.
That's not the most safest place to practice your gymnastics.