Is it worth the $20? Is it cheap and easy to break? Is it as easy as he makes it seem to do in the video?

Yes, it is worth every penny. It is not cheap, and shouldn't break unless you're throwing the gimmick around your room. And yes, you will be able to perform it just like Jay does in the video, but it will require about 30 minutes to an hour of practice to get it performance ready... and that's not including your presentation. So yes, get it... now.

Thanks!