Hansu is a Korean magician who specializes in card tricks. He reveals his technique made five years ago. It is called Aim Switch
It can switch card in the blink of an eye. This happens so fast that the audience will never notice it. This technique can be used in many ways, including force, change, and switch.
Aim switch It will upgrade your magic more visually such as oil & water or reset etc. You can also make your own tricks with this technique. There is no limit! Imagination is up to you The best part is No Gimmick! Perform Aim Switch with any deck, even on a borrowed deck!