A young girl does a series of handsprings in the yard and crashes into a car parked in the driveway and falls down.
A young girl lays on her back with her feet in the air and another young girl stands on the couch above her and tries to balance on her feet and she falls in the living-room.
A teen boy tries to step onto a moving treadmill and falls and is launched backwards at the gym and he lays on the floor.
A woman tells a young boy to pour vinegar quickly into a volcano in a kitchen, then she screams when it explodes all over a young boy and a young girl who cries.
Two men walk off a porch down wooden front steps and a board breaks and flips over and one of the men crashes and falls into the garden. Security camera.