The Fun Theory

The machine will take any kind (and color) of plastic bags. It will compress them towards the walls of a transparent bin tube. the bin will also be in various shapes (animals, cars, trees etc) There will be a whole line of shapes for the bins, so that in each location it will be different and new! When enough plastic bags are thrown inside, a colorful statue will be created.
When the bin will get full a truck will empty it. Also every now and then the bin tubes (not the whole machine..) will be relocated and replaced by a new one with a different shape, for the pleasure of the people. Submitted by Yaron Stein.