The Nintendo Switch Joy-Cons & Joy-Con Grip
So what do you do with the Nintendo Switch’s Joy-Cons when you want to play games, but don’t want to be mobile? You dock them to the Joy Con controller. Each of the Joy-Cons connects directly to a grip. This grip lends them more of a traditional controller feel, though they still look pretty strange when paired together.
The Nintendo Switch Joy-Cons can be used on their own if someone wants to play along side you. Buttons are hidden in the rail that connects each controller to the Nintendo Switch.