PSI by Wenzi Magic & Bond Lee- WITH extra un-gimmicked cubeLet's take your Rubik's Cube magic to the next level! PSI is a revolutionary gimmick which is perfect for mentalists. During a multi phased routine, the magician can accurately predict the outcomes in a mind blogging manner. This prop requires no assistant and it is self contained. The gimmicked cube functions like a normal cube, so you can use it for other routines as well. An extra ungimmicked cube is also supplied for your performance. Contents: