3 small white orbs moving quickly and changing around formation in ways not aerodynamically possible for human planes. No blinking

I saw three small very fast moving white balls of lights changing around in their flying formation in ways that’s not possible for planes. There were no blinking lights. They came immediately after fireworks almost as if checking it out. They moved around different parts of the sky coming in and out by seeming to disappear and then emerging somewhere else. These orbs are something we occasionally see here behaving very strangely like this.