Square Split Ghost Tube

Here is an utility prop; based on an idea by Ian Adair of England which enables you to perform varied effects.
It is a variation of the Ghost Tube,. But unlike the normal Ghost Tube, you can also use it to produce or vanish items, or change one thing to another.
In effect the magician shows a square tube, which can be folded in the middle. The audience can see right through the tube, and both halves-shown completely empty. After folding the top up again, a production can be made, from the top and bottom of the tube. Along with a beautifully built prop we supply you detailed instructions for many novel effects.