You can also order it directly from Paniuni UK at this link:
https://www.panini.co.uk/shp_gbr_en/doctor-who-magazine-605-gbdrw605-uk02.html
If you're following the TV show don't forget there's a special Tales of the Tardis on iPlayer tomorrow (Thursday) that ties in with the current episodes, and the final episode of this series of Doctor Who is on iPlayer at midnight Friday, and BBC 1 on Saturday evening.