What happens when energy stores are low?

When energy stores are low, your body starts using other ways to keep going, just like a toy car uses backup batteries when the main ones run out.

Energy stores are like a big piggy bank full of coins, every time you eat or drink something, it's like adding more coins. But when you play all day, those coins start disappearing. That’s low energy stores.

Your body becomes a smart shopper. It looks for cheaper ways to get energy, like using spare change from other piggy banks. Sometimes, it even uses things it didn’t expect, like turning your snack into fuel instead of saving it for later.

You might feel tired or grumpy because you're not getting the best fuel anymore. That’s why you might want to sit down or ask for a break, your body is telling you it needs more coins in its piggy bank!

When you eat again, it's like refilling the piggy bank. Your body gets happy and ready to play more, because now it has enough coins to keep going!