スベンガリ デック（マンドリン バック） 　バイスクル・マンドリンバックのスベンガリデックです。 セット内容：トリックデック本体 ※説明書は付いておりません。 ※輸入品 Svengali Deck Mandolin Bicycle This deck is the newly designed Bicycle Playing Cards with Mandolin Backs! Easy To DO! No Sleight Of Hand Required! An amazing deck of Bicycle cards that allows you to do a multitude of miracles - yet is EASY TO DO. Effect Imagine: immediately knowing what card a spectator selects compelling the spectator to cut to their own selection under the fairest conditions instantly changing the whole deck to the selected card And many, many other uses!