 Delaying the film allowed Trevorrow and Connolly more time to work on the script, as Spielberg felt that it needed improvement.Another reason for the delay was to allow time for the construction of practical sets for the fictional theme park; it was previously intended to add in these buildings using computer effects.In May 2013, Trevorrow tweeted a picture of Kauai taken during location scouting with the caption "Nublar", the name of the island in the original film.