Why You Get Sleepy
How & Why Science · 6 min listen
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Nothing plays on its own. Voice: Indian Mummy — soft Indian accent storyteller.
Stories are personalised, so ululu needs a quick, local set-up before anything plays.
Listening settings
Storyteller voice for How & Why Science
Every story in this moment keeps this voice until you change it. Start the story again to hear a new voice.
Bedtime listening: a soft bedtime sound opens and closes the story, with gentle cues in between. Tempo: calm and sleepy.
Personalised with: nickname — spoken naturally, never more than a couple of details in one story. Add a child profile to hear the nickname used.
Listening guidance: Listen, then ask what your child noticed. These stories are conversation starters, not lessons.
Why this helps
Explains the body clock and why sleepiness arrives at night in an age-appropriate way.