Take the wheel
Steering devices are used to make it much easier to steer the car one-handedly. They also provide you with a good grip and precise control.
The most common use of a Steering device is in combination with hand controls. Just like pedals, hand controls require constant attention when driving. This leaves you with only one free hand while operating the hand controls. Steering devices can also be beneficial for those with reduced upper body mobility or grip strength.
Steering devices are also known as Steering knobs, Wheel spinners and Steering aids.