The spheres were to populate a FatBoy benötig who has lost some of its wealth. The styrofoam ball itself are fine and do not smell. At least no more so than the Fatboy also smelled the beginning. However, Hardy was the packing. The balls were not in a bag, but in a tube which was tied up and down with wire. As one would cut a huge sausage with wire into several parts. With the result that in the "corners" of the sausage still resided tons ball and have already caused before filling for fun. Since immediately had ran the vacuum cleaner ;-)