N5 BLACK Coin Set by N2G - TrickIn 2014, we released N3 and N4, sold more than 3500 units, during that time, the coin magic circle around the world were talking about these two coin props. Today, 7 years later, we have a newly upgraded coin prop N5. N5 is the latest generation of N Series coin magic props. It is upgraded based on the original effects of N3, N4, making a black Chinese coin with a real hole in the hand instantly change color without any unnecessary movement and turn