inflatable balls you can get inside How to Blow a Balloon Inside Another Balloon

Blowing a balloon in another balloon looks like an impressive trick, but it's not that hard.The secret to success is to use a balloon larger than the other;The big balloon should be translucent so you can see the balloon inside.Make your double balloons even more spectacular by placing some colored paper towelsBefore adding a smaller balloon, inside.Fill a huge balloon with some small balloons instead of a double balloon to decorate it looks a bit like a gum machine.