DescriptionIllusionist Prank Kit is simple, so a teen or kid can easily play it on other kids and adults. It includes instructions to teach you the trick. That makes it easy for anyone to learn how it's done. Easy to learn and extraordinary effect.Features- Color: Black. - Material: Plastic. - Size: About 10.5x7.6x0.5cm. - and high quality. - Viewers can pick a card, in the signature back in, and then another different cards. - With your thumb and index finger holding hands in the absence of any action under, in the plastic slowly into the audience just selected and signed card. - Viewers can take out the plastic in hand, however, there is no other brand of plastic !!! - That makes it easy for anyone to learn how it's done.