Pin and Wand
An oversized safety pin and a small wooden wand are displayed. The pin runs through the wand.
Visibly, the pin penetrates through the wand. This happens as often as the magician likes. The penetration is visible. One second the pin is on one side of the wand and the next, it is on the other. All the props are examineable at any point during, before or after the trick.
No sleight of hand required."