A bulb is like a tiny sun that lives in your house and helps you see when it’s dark. Imagine if you had a little friend who could glow whenever you needed to find your toys at night. That’s what a bulb does! It shines bright, just like the sun, but it’s much smaller and fits inside a lamp or on the ceiling.

Think of a bulb as a special magic shell that holds light inside. When you switch it on, it opens up and lets the light out to fill the room. This magic shell is made of glass, and inside it, there are tiny wires that get hot and glow, just like a superhero’s power-up!

A bulb is also like a plant bulb that hides in the ground and grows into a beautiful flower. But instead of growing flowers, this bulb grows light! It stays hidden in its lamp until you need it, and then it blooms with light to make everything bright and cheerful. Just like how plants need water to grow, bulbs need electricity to shine. When you turn on the switch, it’s like giving the bulb a drink of electricity, and it lights up to say thank you!