Source

5 Superhero's Gadgets Which Actually Exist !
1-Iron man's Suit
Iron Man is a American superhero film based on the Marvel Comics character of the same name, produced by Marvel Studios and distributed by Paramount Pictures. It is the first film in the Marvel Cinematic Universe. The film was directed by Jon Favreau, with a screenplay by Mark Fergus & Hawk Ostby and Art Marcum & Matt Holloway. It stars Robert Downey Jr., Terrence Howard, Jeff Bridges, Shaun Toub and Gwyneth Paltrow. In Iron Man, Tony Stark, an industrialist and master engineer, builds a powered exoskeleton and becomes the technologically advanced superhero Iron Man.
2- Spiderman climbing on wall
Spider-Man is a fictional superhero appearing in American comic books published by Marvel Comics.. Spider-Man's creators gave him super strength and agility, the ability to cling to most surfaces, shoot spider-webs using wrist-mounted devices of his own invention, which he calls "web-shooters", and react to danger quickly with his "spider-sense", enabling him to combat his foes.
3-Telescopic lens
Scientists Develop Telescopic Contact Lenses That Can Zoom 3X
4-Mind controller
Taking control of another person's body with your mind is something that has been long dreamed of in comic books and films like X Men, but now scientists have achieved it in real life.
5-wolverine self healing
Wolverine commonly known as Logan and sometimes as Weapon X) is a fictional character appearing in American comic books published by Marvel Comics, mostly in association with the X-Men. He is a mutant who possesses animal-keen senses, enhanced physical capabilities, powerful regenerative ability known as a healing factor, and three retractable bone claws in each hand. Wolverine has been depicted variously as a member of the X-Men, Alpha Flight, and the Avengers.