Mechanix rules! They are more than just cars and now you can tune, play and have fun with them!Get your mechanix cars and tune them on your iphone by using the catch section.You can also complete your truck garage by focusing your camera at the qr code located up right side on the packaging using the catch section. Check which Mechanix cars you have got already using the truck section. You can tune them and check the acceleration, max speed and handling. You can change performance using your tools making them cool!Start playing Mechanix game!