All cases (briefly)
Tractors, truck cranes, tow cars, dump trucks, excavators, bulldozers ... They are real "road monsters"!
They are big and heavy, and sometimes even awkward.
But real professionals can "tame" them and use them as perfect "working tools". These monsters can also inspire people for unbelievable artistic experiments.
So, what miracles are they capable of?
Let's answer this and many other questions in this case-lesson.
And let's gain such important competencies as the ability to learn, positive thinking, and the ability to filter information.