"Gamers w/physical challenges often can't get at the rear and/or 'shoulder' triggers on a game controller. To help those with this problem, one solution is my QBB shown here. It both holds the controller and gives BIG button access to those hard-to-reach triggers." RJ :-)
Quad Button Box w/Xbox 360 or PS3 Game Controller
This 8" x 4" x 2-3" box has 4 large (1.5") buttons on it that perform the functions of the trigger and 'shoulder' buttons of an Xbox 360 or PS3 game controller. It also has a mounting bracket for the actual game controller (which is included) so that the user doesn't have to hold it (and allows just one-hand control of the game). Or the controller can be positioned separately and held in place with our super-duper special VELCRO®.