RE: The Skateboard. - That's me, though as a pre-teen I had a four wheeled scooter that was like a skateboard with a vertical stick in front for holding on to: the front and rear axle pivots were mounted in rubber so I could steer merely by shifting my weight from side to side.
RE: Original Star Wars - No, I took four children two of mine and two of a neighbors to watch it in the theatre.
Next never rode a bicycle without brakes and trying to stop on an old wooden boardwalk while going barefoot, filled the soles of their feet with wooden slivers, which took forever to painfully remove, or so it seemed at the time. This happened to me ca 1951.
'Share and enjoy'