Tuesday, November 30, 2010

Balloon in a plastic bottle

I will try to inflate a balloon in a plastic bottle.
You see it does not work.
There is a way to make it work. Just make a hole in the bottle.
Now it works because the air from the bottle can escape, and it lets the air from your mouth go into the balloon.

1 comment:

  1. Hi, this experiment is very interesting and funny.I'm going to try at home. Rafa (Seville)