So someone did it , invented the perfect thing for drivers and drinkers (but not alcohol may I say ) I can say SHUT UP AND TAKE MY MONEY !!!
This is great cup holder for cars and you will be sure that no drink will be ever spilled while driving fast, up, down, accelerate,make U-Turn or on bumpy road . The video will prove you that this is possible , just watch it !!
Pretty cool is in it and it is used a thing related to a gyroscope to make this work.
I just hope that the guy who invented it has his pattern protected.
The greatest cup holder ever – watch and see for yourself .