Dimensional Dispatch

You have the dubious honour of working at the first interdimensional package delivery service. Due to the somewhat... interesting nature of the business, the delivery pipes keep getting aligned in the wrong directions. Management has ordered you to sort it out - without hurting their profits of course.

Get the packages through the pipes to the wormhole at the end (without losing too many, and within the time the bosses have given you), and you might just get to keep your job. As getting fired involves being shoved through the nearest quazar, it's probably a good idea.

(Music used in this app is from Kevin MacLeod: http://incompetech.com/music/royalty-free/)