Boy on bike tries to jump ditch, bike gets stuck, kid flips over, falls for a huge face plant.
Teen boy climbs out onto a narrow tree branch at the park, he tries to jump and swing from the limb. Branch breaks, boy falls to the ground. Bonehead.
Teen boy rides a short way down grass hill on razor scooter, goes up small plastic ramp and falls off the scooter. Scooter and ramp both flip into the air. Outdoors, trick, stunt, bonehead.
Boy learning to ride bike wipes out big time and takes Dad with him
Young man tries to run on a circular pipe. He slips & falls into camera man. With recovery.
Teen boy skiing in the snow hits a fallen tree and crashes on his head.
Teens on a bike following a car, crashes into dirt on side of the road.