Perfect. Because we shouldn't be using helium for fun instead of for medical uses. We have a finite amount left on this planet!
No helium needed to fill balloons for parties.....just vinegar and baking soda! I NEED TO REMEMBER THIS! this is important since helium is not a renewable source and is in such short supply - - no, I'm just cheap ;0)
Here's a great experiment for collecting gas (and showing one of the signs of a chemical reaction).
Not normally a huge fan of balloons (bit too birthday for us!), we were…
Loving the pop of metallic in this balloon selection
diamond decoration confetti system - Google Search
Create a dynamic backdropby arranging weighted helium balloons in different hues, with the darkest nearest the table
Tule om de ballonnen samen te houden ipv een gewoon touwtje; zo feestelijk!
Large 40" Foil Helium Balloon - Selection Of Words Available - Gold Or Silver