Have You Ever Put Money In A Vending Machine,

and wondered, 'how does it do that?'

 well here are the answers,

 but what has really happened is that employment agency jobsintown.de have placed 3-D pictures of what your job could be like on the side of vending machines in an effort to get you to contact them for a new job,

would their approach be called thinking inside the box? many thanks to Mr. Tony for the link.