Double Cross is a fantastic effect !

We have re-ordered this effect several times and everyone who has seen it demonstrated have said what a good effect it is. Easy to perform, and always ready to go, this effect can be done to big or small audiences. Ideal for 'impromptu' looking effect with the handy carry in your pocket gimmick. The gimmick can be openly shown as it is built into a Sharpie pen!

Anyone else any comments on this ? Do you have it, if so, what reactions are you getting ?