Wooden Rods Where Can I Get An Electric Shocking Toy Made From A Wooden Box And Metal Rod, That Plugs Into A Wall Socket?

Where can I get an electric shocking toy made from a wooden box and metal rod, that plugs into a wall socket? - wooden rods

When I was a kid, my father had friends in this strange toy. It was a rectangular wooden box, about 8 "X 3" X 3 ". The end was a metal bar on the device. An electrical connector on the other side. The more they pulled the pin of the field before experiencing more stress on the arm until it is difficult to draw general.