There is an entire museum totally devoted to dozens of sculptures which are made of nothing else but scrap metal salvaged from a local scrapyard. This museum and the Gallery of Steel Figures can be found in the Polish city of Pruszkow and their last attraction is a collection of four futuristic cars, which have been designed and built by approximately 50 artists and it took them around 5 years to accomplish the project. You may admire the model of Mercedes-Benz 300 SL, a Bugatti Veyron, a Maserati GranTurismo, and a Lamborghini Aventador. All the replicas are built to scale and include similar interiors and functional doors. Besides that there is a gallery of steel figures, showing Transformers and other famous TV objects.