Place your bubble machine close to the ceiling when you want your bubbles to look like they are falling magically out of the air. Even though the built-in fan shoots them out fairly fast, having your machine up high allows them to cascade gently down from above.
Create a bubble storm by placing your bubble machine on the ground. The built-in fan shoots out bubbles at a fast speed, so this effect is an especially easy one to do.
Use a strobe light with a cloud of cascading bubbles. This produces a dramatic, mesmerizing effect for dream sequences in plays and musicals, rock performances, nightclub acts or any other kind of show that would require this kind of effect.
Direct the output of a small sized fog machine towards the intake fan of your bubble machine to create a bubble storm of smoke-filled bubbles. This makes your bubbles more visible for your audience, plus after a while they burst into little clouds of fog, which is another interesting effect. Set the fog input low so you don't have a cloud of fog and your bubbles disappear.