I am trying to remember a film, from the '80s maybe. I think it was a children's movie.
In the film there were flying spheres. It may have had a sequel with the wedding the two of the spheres: one of them was red and other one was yellow. (I may be misremembering the wedding part.)
These spheres look like flying Pokemon balls. They may have had knives. I remember a scene with a guy and a little child and an ally flying red sphere.
I can't remember country of origin, but it was a colored film that I watched in my native language. It must be an American or European film so it should be English. Is any one looking for the same film.It was flubber it's look like https://image.tmdb.org/t/p/w1280/kVw4TdMbXdSBZzjNYThhKfWwSKO.jpg And it is including a professor a one flying yellow sphere,red sphere,a wedding,child film.