魔术师叫观众在钞票上签名.然后将钞票放在手上. 打开手, 发现钞票消失了. 奇怪的是钞票居然出现在被锁上的金属筒里面.

效果强劲. 可检查.

纯铜制作,永久不会损坏.

视频演示：

https://tv.sohu.com/v/dXMvNjMyODQ2MjYvMjI3MDE1MTAuc2h0bWw=.html?spm=a2h0c.8166622.PhoneSokuUgc_6.dtitle

Perfect Bill Tube - Brass

A spectator signs a bill and places it under a black cloth. The spectator is also given a brass tube sealed with a lock. The performer then takes the black cloth away to reveal that the signed bill has vanished! The spectator is given a key and unlocks the tube. Inside, is the spectator's signed bill! EASY TO PERFORM!!!!

Comes with special cloth and simple to learn illustrated directions!
And if you know how a bill tube works, think again, our gimmick is INVISIBLE to the eye!

demo: https://youtu.be/RYKT3OQ9VY8