A:Answer Lets be clear there are two different items you need one by xbox the adaptive controller(white base) not included, more precise a hub for adapting and combining switches, buttons and triggers to combine in different ways to allow most anybody play games. Two the buttons, switches and triggers that are used with the xbox one adaptive controller to allow people to play. Most switches, buttons and triggers are very expensive. Sometimes one controller joy stick $50. Logitech for one hundred dollars gives you all that is in the picture and in reality more. The adaptive controller is the only thing sold separately. Large buttons , Small Buttons, triggers ,small and large and switches. Also included is Velcro a pad to fix things to. Please go to you tube and search both the controller and Logitech. This xbox one system has co pilot which allows two controllers to be combined as one and when one is the adaptive controller with Logitech buttons and triggers the possibilities are endless. For better results you can search out singular specialty pieces to add to the adaptive controller such as and evil controller that would replace the left or right thumb joy stick. Remember you can also remap how buttons are used along with the adaptive controller and buttons.