Okay kiddo, a torch is a tool that helps us see in the dark. It usually looks like a long stick with a light bulb on one end and a battery to power it on the other.
When we press the button, the battery sends electricity to the bulb, which makes it light up. The light spreads out around it and allows us to see where we are going, even if it's really dark outside or inside.
Torch can be useful in many situations, like when we go camping, walk our dogs at night or when there is a power cut and we need to find our way in the dark.
So whenever you feel like you're lost in the dark, just grab a torch and it will help light the way!