Want to test your mindfulness? Then try to complete all levels of the fun puzzle game Public Transport Vehicles Difference. In it in front of you there will be a playing field broken into parts. In each of them you will see an image of a car. At first glance it will seem to you that the pictures are completely identical, but still there are differences between them. You will have to find them all. To do this, carefully inspect both pictures and find an element that is not on one of them, select it with a mouse click.