The Danger Room
The X-men’s Danger Room is pretty damn sweet. Where else will you find a training room that can not only provide you with the bare essentials you’d find in an average gym, but also holographic technology that will allow to perform exercises that you could only dream of. Want to make your weight training more interesting? Why not try pressing a collapsing wall or ceiling to get some insane gains. They don’t call it danger for nothing, but it’s sure to be a fun ride.