Sultan Orazaly - Korobox
Korobox by Sultan Orazaly
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!