Dad's new invention is a slide on a staircase, so tot can slide down to come to dinner
Woman and kid go down stairs riding on a mattress. She slams her head on floor and her face is bleeding.
A brown dog slides down a staircase indoors.
Young boy goes down stairs in a laundry basket. His first run is good but the second time he falls all the way down the stairs. With recovery. He laughs.