Spectators love coin magic. Imagine turning a penny into a dollar, without any cover or movement! This is exactly what you'll be able to accomplish with the N4 Coin Set. It's the newest generation of gimmicked coins from N2G Magic.
In addition, the N4 Coin Set makes no "talking" sound, and looks real.
Together with the N3 Coin Set, you can easily perform perfect transpositions where coins trade positions. In fact, you're likely to come up with many other great effects with this new N4 Coin Set.