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The Brain Bus
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Ages 5–7

Junior Adventurers

Big questions, even bigger discoveries

  • 🎧 Screen-free
  • ✨ Ad-free
  • 🛡 COPPA compliant
  • ✓ Ages 5–7
  • ⏱ 10–15 min
New episode

Five Senses for Kids: How Your Brain Builds Your World

S1 · E431 July 202622:23

Five Senses: How Your Brain Builds Your World In this episode of The Brain Bus: Junior Adventurers, Nova and Cosmo take kids ages 5–7 on a 20-minute ride through the science of sight, hearing, smell,

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Junior Adventurers — frequently asked questions

Is Junior Adventurers free?
Yes — the first five Junior Adventurers episodes are free to play right here, no signup needed. New episodes are added as they're released.
Is Junior Adventurers right for my 5-7 year old?
Junior Adventurers is written for ages 5–7 — bigger questions and real discoveries, paced for kids starting to ask 'why' about everything, without the simpler framing of Tiny Explorers.
What will my child learn from Junior Adventurers?
Each episode explores a real question — how things work, why the world is the way it is — with Nova and Cosmo as guides. Screen-free, ad-free, around 10–15 minutes per episode.