Beautiful balloon - but helium does not stay there where it should be

In appearance, the balloon is really beautiful and our Junior was very happy about it, but the "Made in Italy" is here apparently not just a sign of quality. Visible after one day loses this helium. After 2 days (without refilling) he wanted hardly fly.

In other foil balloons we had previously had better experience had much longer held the air / helium. We are now a few more days to keep the balloon alive artificially and fill again and again, but in the long run which is then too expensive :-)

But that we had seen directly on a fairground of a "balloon dealer" for sale this model. Will not be many alternatives to the balloon-tractor market ;-)