Put Up Your Dukes | Deadpool Bonus Missions: Collectables LEGO Marvel Super Heroes Guide
Character Token

Choose Mr. Fantastic and go to the fair-left corner of the room. Find iron bars between the refrigerators and pass through it to the second level. There will be waiting Wolverine (Cowl) Character Token.
Deadpool Red Brick

Choose intelligent character (e.g. Mr. Fantastic or Tony Stark) and approach to the computer on the left. Use it to unlock the "Minikit Detector" Deadpool Red Brick.
Stan Lee in Peril

Turn right in the back of the room. Choose Magneto and lift off the metal weight to rescue Stan Lee.