Another exceptionally well made prop by Kreis – Japan. The quality and machined precision will simply amaze you…
EFFECT: The performer displays two bolts. A spectator chooses either of the bolts. According to the spectator’s choice, the performer picks one of the bolts and shakes it up and down. The shaken bolt is gradually shortened. The shortened bolt and the other normal bolt can then be handed to the audience for examination.
This is fun magic that is easy to do and leaves a lasting impression. You won’t be dissapointed.