The Nut & Bolt is a great little effect. You show your spectator three cards each with a picture of a different coloured bolt on it. Your spectator chooses one without you seeing. You now place three real bolts with coloured sleeves on in to a little that is true bottle. The bottle is shaken and when opened they will see that the Nut has removed itself from only one bolt and that bolt is the colour they selected! Comes with printed instructions
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