When you contain something, it’s like having a special box or jar that keeps things inside. Think of your toy box. When all your toys are in the box, they are contained. The box makes sure they don’t spill all over the room, so you know exactly where they are when you want to play with them.
Imagine your favorite juice in a cup. The cup contains the juice, holding it together so you can drink it without making a mess. Without the cup, the juice would spill everywhere. The cup is like a little helper that keeps the juice safe and sound until you’re ready to sip.
Consider your backpack. When you go to school, it contains your books and pencils. It keeps them all together so you don’t lose anything important. Your backpack is like a cozy home for your school supplies, making sure they’re all in one place and easy to find when you need them.
Think about a fence around a playground. The fence contains the playground, keeping it safe and making sure everyone knows where the fun area is. It helps keep the outside world out and the fun inside, so you can play without worry.