The magician slowly displayed two coins, one silver and one copper, which were clearly placed in the audience's hand. The audience clenched the hand into a fist and reopened it. The copper coins magically disappeared from the audience's hand and appeared in the magician's pocket.
This is the classic coin magic prop, the Magnetic Scotch & Soda.
The workmanship of the coin is very delicate, and there is almost no trace after closing, and there is no abnormal sound or shaking during the process of throwing, catching and rolling the coin. With the support of strong workmanship, you can even operate it on the hands of the audience, which is very suitable for carrying around and performing practical performances anytime and anywhere.