ghost glass

[Phenomena]

http://www.ellusionist.com/ghost-glass-ii.html#easy_overview

does anybody have this that can explain if it works well or not?

is there a video i can see of it in use?

is it visible if held at a certain angle in sunlight (wine glass for example)

 

[shinichikudo992000]

this is a really good item for mentalism and such. Great for restaurant work. I don't think there are any video going around about this product. U have to buy it and try it out and make up ur own routine with it. I have it, and it's great.