The journey of one breath — Lung Forest · Body Quest

Follow one breath of air from outside all the way to Leo's blood. Body Quest game on MyLeoNes for ages 8–17; not medical advice.

Your task

Order the steps.

Air goes down the windpipe, splits into two tubes called bronchi and ends in tiny air sacs called alveoli, where oxygen passes into the blood.
A fictional journey, not medical advice. If you feel unwell, talk to a trusted adult or a health professional (Portugal: SNS 24 — 808 24 24 24; emergency: 112).
Every body is different and every body is valid. Nothing about you or your health is collected.

Score

Body knowledge — You understood how this part of the body works.
Healthy habits — You chose habits that help your body.
Safe & ask for help — You stayed safe and knew when to ask a trusted adult.

Real science

Your lungs have hundreds of millions of alveoli. Spread out, their surface would be about the size of a tennis court.

Lung Forest

A fictional journey, not medical advice — we never diagnose. Pain, injuries or worries: talk to a trusted adult (SNS 24: 808 24 24 24; emergency 112; SOS Criança 116 111). Nothing about you or your health is collected; progress stays on this device.

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