You are a robot arm in a highly loaded factory. Speed and precision is your qualities. All you have to do is move your finger and put stone in a box. Its easy so do it quick.
Now, time to work.
[Credit]
"Electrodoodle" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/by/3.0/