Korobox by Sultan Orazaly video DOWNLOAD
A great solid-thru-solid illusion!
Show a matchbox and insert a coin into it - the coin fills the box with very little free space remaining. Now you pierce the box with a knife, apparently going right through the coin (there's nowhere for the coin to "hide")! Open the box and show that the coin is still inside!
Looks amazing and very magical!
Download the video and learn this effect.