Dozersitter

Youve just accepted a job as dozer caretaker! Your job is to keep them all happy through transit by offering boxes to push. It is a dozers purpose in life to push things, after all! Keep an eye on each dozers mood to determine which ones are in more need of a box. Be careful, though. The boxes in the truck are cheap and disposable and thus can break easily. Dozers dont like it when boxes break in front of them. Luckily, you have a free supply of boxes thats just a click of the big red button awa...