摘要
The magician holds a rope between his hands. There are three knots tied on it, and the center knot is tied to a wire hanger. The magician says a magic word and FLASH, right before everyone’
The magician holds a rope between his hands. There are three knots tied on it, and the center knot is tied to a wire hanger. The magician says a magic word and FLASH, right before everyone＇s eyes, the hanger jumps from the center knot to the left knot!
