Can you imagine? You just need to very clearly put the coin in the audience's hand. Let him close his hand, then open. The coin changes color. You don't need to do anything. Then the audience can imme..
Can you imagine? When a coin appears in the coin box or a coin is transferred into the coin box, you can hear that the coin passes through the lid and falls into the box. This is ECHO BOX.Just a shake..
This is a CGI effect that you can do in reality by only using ONE rubber band.The performer has a red rubber band in his hand. The color of the band will change slowly after the finger crosses the ban..
If you use appearing candle, it will be your best helper.It's easy to use. It just takes three seconds to install when you use it, and one second to remove when you don't need it.You can install it in..