What is sleep?

Sleep is when your body and brain rest so they can be ready for tomorrow.

Imagine you're a toy that needs to recharge after playing all day. That's what sleep feels like for you, your body is taking a break so it can work better the next day.

During sleep, your brain goes through different stages, just like how you go from running around to sitting quietly and then falling asleep.

At first, you're still kind of awake, this is like when you're in the middle of playing a game but start to feel tired. Then, you slowly drift off into deep sleep, where your body can do important work, like growing taller or fixing little bumps from playtime.

Without enough sleep, you might feel grumpy or forgetful, just like how a toy that hasn't been recharged properly doesn’t work as well. Getting enough rest helps you think clearly, stay happy, and have more energy for your favorite games and adventures.