A shift knob that tells you the gear your in? 
http://www.indy-cator.de/engl/indy-cator-shifter-knob.php
I think it would be great for beginners, even though eyes should be on the road not on the shifter. 
A shift knob that tells you the gear your in?
http://www.indy-cator.de/engl/indy-cator-shifter-knob.php
I think it would be great for beginners, even though eyes should be on the road not on the shifter.
This looks far more useful.
How do you read the gear if your hand is on it? 
N Sperlo wrote: How do you read the gear if your hand is on it?
Braille?
Those would be great for bike engined cars.
A neat idea, even if its pointless.
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