【MAGIC・手品】C7101 サイドウォーク シャッフル(SIDEWALK SHUFFLE)

https://www.magicexpress.jp/
3枚の白いマンモスカードと１枚のクラブのエースを、裏向けて混ぜ、クラブのエースを当てるのですが、何度やってもクラブのエースと思われるのは白いカードです。そして、最後は何と、3枚の白いカードと１枚のクラブのエースが、逆にクラブのエース3枚と白いカード1枚に変わってしまいます。メガサイズカード（255 mm×181 mm）仕様。

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This is a masterpiece of card magic, originally conceived by Joe Riding around 1970, later refined by Martin Lewis, and performed by Fred Kaps.
The performance involves three blank mammoth cards and one Ace of Clubs, shuffled face down. The challenge is to find the Ace of Clubs, but no matter how many times the attempt is made, the card thought to be the Ace turns out to be a blank card. In the end, there is a stunning transformation where the blank cards and the Ace of Clubs switch places, revealing three Aces of Clubs and just one blank card!