Balloon air?

Question

is it true that if you inhale the balloon's air will it your voice change?if its true can u please tell me how to do it?thank you,by the way i just put watever categorie cause i dnt know what categorie this is!haha any way thnks

Answer 1

if the balloon is filled with helium it works every time and is hesterical.  Easy to do.

Answer 2

hahahah yeah i did it at my sisters birthday party....it was so much fun...we all talked like Alvin and the chipmunks its was great fun!....but yea make sure its helium..lol...otherwise it wont work!