Fantastic Contraption

physics puzzle game in which the objective in each level is to move all red objects into a rectangular goal area.
To do this, you are given a blue rectangular building area and a few different materials in which you can build your device. Standing in your way, however, are a variety of obstacles, ranging from gaping gaps to a sea of circles bent on destroying your red-object-mover-apparatus.

As always, remember to have fun!