Bisection by Andrew Mayne
[BISECTION]

.. very clever gimmick.. worth the price in the long run.. it's very angle sensitive. although it can't be done surrounded, you can get away with a pretty good wide range.. with proper crowd / spectator control... best on 1 - 3 ppl. great halloween walk-around.

First off, I think the effect is great. I didn't buy this from this site, but the price here is alot better. I've scared tons of specs with this and I love to use it. I gave it 4 stars because the gimmick is bulky you can't do it surrounded.