tests
remembering test I did at interview
one was take something apart and then reassemble infront of man a test piece like a jig saw to see how you did it, laying out removed bits and putting them back in a order.
or showing you a picture and asking you how you would adjust or fix, car valve tappets, the bottom bracket of a bicycle, change a cars wheel.
to see if you have ever done any thing with your hands before.