Balloon Lollipop

Buy balloons on Amazon (paid link)
Buy an air pump on Amazon (paid link)

Balloon lollipops could be used as stand alone sculpture or part of party decoration.
I use different techniques for making similar looking lollipop sculptures - pick which one is the most suitable for your purpose!

How to make Balloon Lollipop

Balloon lollipop

How to make balloon lollipop