IRON STUDIO - Back to the Future II Art Scale Statue 1:10 Marty McFly on HoverboardChased by Griff Tannen and his gang, Marty McFly runs away in a familiar scene to the old Biff Tannen, Griff's grandfather, that watches it, as it is very similar to what he lived in 1955, in the first movie of the series. McFly is surfing a hoverboard, a floating board similar to a skateboard, which he borrowed from a little girl. Marty tries to balance himself by floating over a small lake at Court Square in Hill Valley in the future, but the