There will be a 3 D cover the April issue of SFX out on March 10th
you can read more information here and here about it.
“Sci-fi fans are very excited about the new series introducing the Eleventh Doctor, and we had to mark the occasion. This 3D cover is the perfect celebration for a British series which continues to thrill audiences 47 years after its debut. The cover strikingly matches the tone of the new series, and if you look carefully you can see your first glimpse of the returning villains, the Weeping Angels. The BBC were incredibly helpful and we had exclusive photography time with the two stars, plus inside the mag we reveal what happened when we went on set, including big interviews with Matt, Karen and Steven Moffat.”
I’ve loaded the moving cover image to the gallery here

