Watch as a box of "liquid sand" bubbles and drips just like water in this impressive science clip.<br /><br />The constant flow of air from underneath forces its way to the surface and makes the sand appear like a liquid.<br /><br />A can of Coca-Cola, volleyball and even a live flame is introduced into the chemical reaction to see how they behave. <br /><br />Polish YouTuber Jacensson filmed this experiment on March 15.
