As a gift from my brother, I received a pair of Neon Red Nintendo Switch Joycon controllers. Besides serving the functional benefit of now having enough controllers for four-player Mario Kart, they give the Switch a very different vibe. The default grey controllers make the unit look like a slick piece of professional technology. By swapping them out with the Neon controllers, the console looks more distinctly Nintendo.
Thank you to my brother for the controllers!
