poeydameron:“There was a feeling, when I was a kid, when I saw Star Wars for the first time, that it
poeydameron:“There was a feeling, when I was a kid, when I saw Star Wars for the first time, that it was all practical and real. And seeing C-3PO and R2, there was no doubt it was a physical, tangible, real thing. You knew it when you saw the movie. So I felt that it was really important that we make BB-8 as real as possible.” - J.J Abrams, BB-8: From Sketch to Screen [x] -- source link