[
Laughs] I’m sure he loved  the new little droid that’s a rolling ball. I’m sure he wants it under  the tree this Christmas. They never cease to amaze me with what they’re  able to come up with, you know? I said, “How are you ever gonna top  R2-D2, the most adorable droid in movie history?” 
And then they have  this new one. I can’t even tell you his name, but you saw it in the  trailer. [
Editor’s note: the name of the droid has been revealed as BB-8.]  And when they were demonstrating how they did this thing, live on set —  because it’s not CGI, that’s a live prop — I was just amazed. They let  me play around with it. [
Laughs] I was running it all around at  the creature shop up in Pinewood. I’m telling you, it’s an absolute  delight. 
And not having thought that I’d ever go back there, to go back  into that world, is just – I get the chills. It’s just so much fun.