Director Bryan Singer has been using his fairly recent presence on Twitter to announce a number of casting details for his prequel-sequel X-Men: Days of Future Past. Back in November, he made the surprising announcement that both Patrick Stewart and Ian McKellen will return as the older versions of Professor Xavier and Magneto, alongside their younger selves played by James McAvoy and Michael Fassbender. The filmmaker has now unveiled another special treat for fans today, a photo of both the past and present wheelchairs to be used by Patrick Stewart and James McAvoy.

<i>X-Men: Days of Future Past</i> Professor X Wheelchairs Photo