An onion is like a little treasure chest with many hidden layers. When you peel the onion, you find another layer underneath. It’s like opening a present, and inside there’s another present, and another, and another! Each layer is thin and can make you cry sometimes because it has a strong smell. But don’t worry, it’s just the onion’s way of protecting itself.

Think of an onion as a colorful book. The outside is like the cover, sometimes brown or purple, and inside are the pages, which are the layers. Each page is soft and has a special taste that makes food yummy. When you cut an onion, it helps make your food taste better, just like how adding colors makes a picture prettier.

Imagine an onion as a family of circles. Each layer is like a circle hugging another circle. The smallest circle is in the middle, and the biggest one is outside. When you peel the layers, it’s like taking off a blanket, one by one, from the onion family. This is why onions are special and fun to explore!