Dynamic Sharpie by ULTRAMantic One Hundredth No pre show

No pre show

Step-by-step explanation is detailed to manufacture special equipment

This is a fun book that is an easy read

There have been hundreds of variations based on a few basic and familiar methods

Gimmicks and loads from the coat

Dynamic Sharpie by ULTRAMantic One Hundredth No pre showInnovation at your fingertips! Just imagine, anytime, anywhere, even from a distance, you could control a pen with your mind. It could roll back and forth freely on a hard, smooth surface, and stop at any position at will. How incredible is that? After hundreds of days and nights of effort, we have achieved a highly integrated design with no openings in such a narrow pen barrel space. We've finally made it happen! Just need to bring a Sharpie when you