マルティプライング ボール 　バーネット製の四ツ玉です。 セット内容：ボール3個、シェル1個 ※説明書はついておりません。 ※輸入品 Multiplying Balls by Vernet The effect of multiplying four balls from the air is a classic in Magic, but it's also a classic of Vernet Magic. His manufacture makes them very easy to see from the stage and assure a confident hold. With any of them you can do any of the classic routines with three balls and one shell. Enjoy it!