How can I make a cluster float under a foil balloon?
I wonder if you can help me. I am doing a display of a foil champagne bottle (helium filled). I want to put a small cluster of 4 balloons at the base of the bottle. But when I try to bring the bottle down, what am I doing wrong? I have filled them with helium and air, but both do the same!
Thank you in advance.
I am not sure I understand your question fully. The champagne bottle designs I know have the balloon clusters at the top of the bottle, as if bubbles were flowing out of the bottle's neck.
You can see an example of what I mean here.
Can you perhaps post a photo of what you are trying to do? Then I might be able to help you better.
All the best,