Great Scott! Real replica of the famous Back To The Future Hoverboard. Only 2 more years and these hoverboards will be reality…at least according to the movie. If we are realistic thought this won’t happen that fast. So here is the next best thing: This 1:1 scale model (28″ x 8″ x 3″) is movie-accurate down to the smallest detail and fully sanctioned by Universal Studios. It even includes authentic “whooshing” sounds sampled directly from the films and a deco featuring Mattel logos just like in the films.