Active camouflage

Active camouflage is a way for things to disappear, just like magic. Imagine you have a shirt that can change color like a chameleon and blend in with whatever is behind you. So, if you are standing in front of a green tree, the shirt can turn green too so that you cannot even see the shirt anymore since it blends with the tree. Active camouflage works in the same way but is much more advanced and requires special technology.

Active camouflage is mostly used by the military to hide vehicles, aircraft, and soldiers from their enemies. Soldiers wear a special suit that has tiny cameras and screens on it. When the cameras take a picture of the background or scenery around the soldier, the screens change the color of the suit to match the background, making the soldier blend in and become invisible to the enemy's eyes. It's like an invisible cloak.

The technology used for active camouflage is very advanced and complicated. It's like having a superpower to blend in with your surroundings anytime you want, just like a chameleon.