There is a very special peripheral for future owners of Mario Kart 7 on the 3DS coming soon, but itís not made by Nintendo itself: video game accessory maker Hori announced a steering wheel thatís specifically designed for the game and thatís officially licensed by big N.

The device will feature large L and R buttons for better control

http://techcrunch.com/2011/10/25/hor...ing-wheel-3ds/