How Things Work
The Telephone
Everyday inventions, from signals to screens.
Blub Podcasts
Science podcasts made for bedtime. Tonight your child listens and drifts off. Tomorrow at breakfast, they tell you what they learned.
3Audio previews
3Languages
4–9Ages
15 minPer episode
Series and episodes
A new question in every series.
Explore a selection of topics and episodes in the app, from the phone in your pocket to the volcano across the ocean.
Everyday Science
How Planes Fly
Big questions hiding in ordinary moments.
Our Body
The Brain
Explore the body, senses and what makes us us.
Nature & Earth
Volcanoes
Follow the forces shaping our planet.
Little Scientists
Space and Time
Travel from curious ideas to cosmic questions.
Geniuses Who Changed the World
Isaac Newton
Meet people who dared to ask why.
Listen before you download
Three real episodes. Their first 45 seconds.
Hear the opening of each episode as it plays in Blub. Listen to the full stories in the app.
01 · How Things Work
How Telephones Work
The first 45 seconds of the episode
02 · Everyday Science
How Airplanes Fly
The first 45 seconds of the episode
03 · History Mysteries
Vikings
The first 45 seconds of the episode
Original episode audio from Blub Podcasts · 45-second excerpts
Room to grow
From listening to looking closer.
A science episode can start a conversation that carries into the next day. Here are three simple ways to keep that curiosity going.
Wonder
Follow an episode with “What else would you like to know?”
Ask
Invite your child to come up with their own why or how question.
Notice
Find the idea again in daily life: watch a plane, listen to a sound, spot a pattern.
Telephone
The curiosity album
Every episode earns a sticker.
Each night adds a sticker to your child’s curiosity album. Finish a series and the page is complete. Small rewards for a big habit: listening, wondering and coming back tomorrow.
For parents
Made for bedtime. Designed for you.
Your routine, your time
Set podcast time and a reminder. Blub has the episode ready when you are.
Stops on its own
Turn on “stop after episode” and the app goes silent when the story ends.
Picked for your child
Episodes follow your child’s age and interests, and you can swap tonight’s pick anytime.
A parent area
Age, interests, subscription and data settings live in a separate area for grown-ups.
Questions parents ask
What ages is Blub Podcasts for?
Blub Podcasts is made for children aged 4 to 9. Episodes are chosen based on your child’s age and interests.
How long is an episode?
Most episodes are around 15 minutes, a comfortable length for bedtime.
Does it keep playing after the episode?
With “stop after episode” turned on, the app goes quiet when the episode ends. There is no autoplay into the next one.
What is the morning question?
The morning after an episode, you get a notification with one question about it. The answer is in the episode, so your child can explain it to you.
How much does it cost?
You can start with a free gift episode. Full access is part of Blub Premium, and you’ll find current plans in the app.
Start tonight.
Download Blub Podcasts and set your first podcast time. Your first episode is on us.
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