I was ispired by the trailer of the S.B. Tube to add some bubble magic to my stage act and I gave the device a chance. So here is my review for the people who are on the fence for it.

Pros: It makes bubles
It makes smoke
It makes smoke bubles. Nothing more and nothing less!

Cons: The device is a bit overpriced, in my opinion.
The device comes with a usb charger that you need to plug in a computer to charge it. (For me that is an inconvenience)
The device does not have an indication to show you when it needs recharging.
The device is constructed in a way that you cannot repair or replace any of the parts if they stop working.
The device comes with an on-line tutorial that lasts for 6 minutes giving you the very basic intructions on how to operate the device. No routines, no ideas, no advice on performance and of course no performance.

To sum it all up: This thing works. If you have a use for it, give it a chance. But when it stops working you will need a new one.

I loved the prop and the effect it provided, but the button for producing smoke just jammed the very first day of rehearsals, rendering the entire prop useless.

The mechanism is sealed shut so you can not really make any repairs on your own and you just have to throw it away once you experience any minor technical difficulty. Too bad, as I really loved the effect.

Good device for producing a magical smoke-filled soap bubble. It is a utility device that works well with the right presentation. Easy to use and rechargeable.