Effect : Performer shows a Pen Knife white on both sides.
With a magic flick the knife changes to black. The knife is again shown on both sides.
Once more a magic flick changes the knife to white on both sides. This can then be handed over for examination.
The apparatus supplied comprises of two pen knives, and the illustrated routine.
This is a new model of this classic item, now made by us with custom made penknives, in anodized aluminum, which will never rust. The penknives appear normal in all respects, and you can open and close the blades, as in any penknife. However they are not designed to cut, or sharpen pencils.
They are designed as a rust free closeup magic prop. Supplied complete with routine.
