方法一:
能另一张撕碎的牌复原,能令一张名片变为另一张名片.
方法二:
魔术师想给对方自己的名片，于是拿出名片盒，发现盒中空无一物，原来名片己用完了。
魔术师略为沉思，关上盒了，施施咒语，打开盒了，盒中居然出现了名片！

视频演示：https://v.qq.com/x/page/i0504pu4qat.html?spm=a2h0k.11417342.soresults.dtitle

Miracle Card Case

Many magical miracles are possible with this prop.

The Effect:
Change any card into any other card. Color changes, torn and restored card, appearing writing, and many other effects.

Recommended For:
We recommend this trick for beginners looking to achieve stunning effects with no sleight of hand. The only limit to the uses of this trick are your imagination.

Trick Specifications:
Special card case and detailed instructions.