Okay, imagine you're making a pot of hot soup on the stove. The soup gets really hot and steam starts to rise up from the pot. This steam is made up of tiny water droplets that have turned into a gas because they are so hot.
But, when this hot steam cools down and can't stay hot anymore, it starts to turn back into water droplets. This is kind of like when you blow up a balloon and then let out the air. The balloon gets smaller and smaller because the air is going back to where it started.
When the steam turns back into water droplets, it happens at a certain temperature called the "condensation point." This is the temperature where the steam can't stay hot anymore and has to turn back into water droplets.
So, in summary, the condensation point is the temperature at which a gas (like steam) turns back into a liquid (like water droplets) because it can't stay hot anymore.