Intro: Magic Floating Bubbles
For this trick all you need to do is fill up a container with butane gas and blow dish soap bubbles in to the container. Watch as the bubbles land on the invisible layer of butane and look like they are deifying gravity! Because the butane is heavier than air the it creates a cushion for the bubbles to land on.
REMEMBER, butane is dangerous and this experiment should be done in a safe area with nothing around that is lightly to ignite the butane.