The card through glass trick is one of the most popular magic tricks used by magicians all over the world. It's a trick that involves making a playing card pass through a solid glass window or a mirror without breaking it. The trick is simple and yet, it never fails to amaze the audience. In this article, we will explain how this trick works and the science behind it.
The Set-Up
The first thing you need to know is that there is a set-up involved in this trick. The magician will have a duplicate card hidden somewhere, usually in their pocket or behind the glass. This duplicate card is what will be passed through the glass, not the real card.
The magician will then hold the real card against the glass, making it look like the card is going through the glass. However, it's only an illusion. The magician will use sleight of hand to make it look like the card is passing through the glass, when in reality, it's the duplicate card that is being pushed through the glass.
The Science Behind the Trick
The science behind this trick is simple. When we look at something through a window or a mirror, our brain automatically assumes that what we are seeing is on the other side of the glass. This is because we are used to seeing objects in 3D, and we assume that the object we are looking at is in the same plane as the glass.
However, in reality, the object is not on the other side of the glass. It's actually in the same plane as the glass. This means that the magician can use a duplicate card and make it look like it's passing through the glass, when in reality, it's just being pushed along the surface of the glass.
The Sleight of Hand
The sleight of hand is what makes this trick so impressive. The magician will use their fingers to push the duplicate card along the surface of the glass, making it look like it's passing through the glass. They will also use misdirection to distract the audience and make them focus on something else, while they perform the trick.
For example, the magician may ask the audience to hold their breath while they perform the trick. This will distract the audience and make them focus on their own breathing, rather than on what the magician is doing. This is a common technique used by magicians to distract the audience and make the trick more impressive.
The Conclusion
So, there you have it - the science behind the card through glass trick. It's a simple illusion that relies on the way our brain interprets what we see through a window or a mirror. The sleight of hand is what makes the trick so impressive, and it's what keeps the audience guessing how the magician did it.
Next time you see a magician perform this trick, you'll know how it works. However, that doesn't mean that you won't be amazed by it. The card through glass trick is a classic magic trick that will continue to amaze audiences for years to come.
