Joe Noble demonstrates how strong bubbles can be.
Various shots of bubbles blowing out of test tube, pipe and champagne glass. Ladies in swimsuits hold balls representing bubbles and wave them about. Joe Noble plays a professor, he and another man experiment by pouring liquid into a beaker which bubbles up. Various shots showing how strong a bubble can be. Various diagrams show how bubbles are formed. M/S of a bubble full of smoke. Various shots showing how holes can be made in the middle. Joe Noble stirs the beaker which explodes dramatically. When the smoke clears they are left looking very dirty in their torn clothes.