This is Tenyo's Shrinking Pen. It is now out of print. When the spectator holds it, the pen shrinks inside a handkerchief. When the handkerchief is removed, a mini-sized pen appears, eliciting gasps of delight! It's a surprising magic trick that allows you to experience the sensation of a pen actually shrinking. It is possible to write with the shrunken pen, but since it's been 15 years since it was purchased, it's unknown whether it still works. The ink cannot be replaced. It is not necessary for the pen to write for the performance. #magic #trick