Okay kiddo, have you ever heard of a motor? It's a machine that makes something move, like a toy car or a fan. Now, this adiabatic quantum motor is a very special kind of motor that is powered by something called quantum mechanics. That's a big word, but it just means stuff that's too small to see that makes things work in a special way.
The way this motor works is by changing something called the quantum state of something else, which is also a big word, but it just means a special way that tiny particles like atoms and electrons can be arranged. This special way is important because it can store energy that the motor can use to move things.
Now, this motor is "adiabatic," which is another big word, but it just means that it doesn't let any heat in or out. This is important because it keeps the energy inside the motor so it can keep working.
So, to sum up, an adiabatic quantum motor is a machine powered by tiny particles that move in a special way that can store energy, and it doesn't let any heat in or out so it can keep working. Cool, huh?