Turn Every “Why?” Into a Discovery.
100,000 Whys – The Big Book of Curious Kids
From space and animals to the human body, nature and everyday science — give curious kids answers they'll actually want to explore.
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Melissa R.
My son is constantly asking ‘why?’ about everything. This book gives him so many things to explore, and now he’ll actually sit down and flip through it on his own.
SEE CURIOSITY COME TO LIFE
Curiosity Starts Here
Questions Become Discoveries
My daughter is always asking why things happen, so this book immediately caught her attention. She loves flipping through the pages and finding new things to ask us about. It’s become one of those books she keeps coming back to.
He Actually Wants to Read It
My son is usually more interested in screens than books, but this one really surprised me. He keeps flipping through the pages, finding something new and then coming over to tell me what he learned. I love seeing him get genuinely excited about asking questions and figuring things out.
Finally, Answers to All the “Whys”
My daughter asks ‘why?’ about absolutely everything, and half the time I don’t know how to explain it! This book has become something we explore together. The pictures keep her interested, the explanations are easy to follow, and one question usually turns into five more. It’s made learning feel like something she chooses to do.
Our New Favorite Thing to Explore
My son will pick a page and ask me to read it with him, and before we know it we’re talking about animals, space, science or something completely unexpected. I really like that we’re learning things together instead of me just handing him another activity to keep him busy.
They’re Always Showing Me Something New
I bought this for my twin daughters and didn’t expect them to get this into it. They’ll sit together flipping through the pages, then come running over to my desk to show me some new fact they’ve discovered. As a working dad, I love having something they genuinely enjoy exploring on their own.
She Actually Wants to Keep Reading
My daughter is at the age where every answer leads to another ‘why?’ This book gives us something fun to explore together instead of me reaching for my phone to find the answer. She loves the colorful pages, and I love seeing how excited she gets when she discovers something new.
Our Favorite Part of the Day
As a single dad, I’m always looking for simple ways to spend meaningful time with my daughter. We started reading a few questions from this book before bed, and somehow it became our little routine. She gets excited choosing what she wants to learn about next, and I get to enjoy those conversations with her.
Now Everyone Joins In
We originally bought this for the kids, but it quickly became something all four of us enjoy. One question turns into a whole family conversation, and the kids love taking turns choosing what we explore next. It’s such an easy way to make learning feel like family time instead of homework.
Good To Know
Do you ship internationally?
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Yes! We ship 100,000 Whys internationally so curious young minds around the world can enjoy it. Shipping times may vary depending on your location.
How long will it take to receive my order?
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Delivery times vary depending on your location and the shipping carrier.
Once your order has been processed and shipped, you'll receive a tracking link by email so you can follow its journey every step of the way.
Your estimated delivery timeframe will also be shown at checkout.
What if my book arrives damaged or incorrect?
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If your book arrives damaged, defective, or you receive the wrong item, please contact us at support@favxo.com with your order number and photos of the issue. Our team will review it and help make things right.
Who is this book for?
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100,000 Whys is made for curious kids who are always asking “Why?” It explores fascinating questions about science, nature, animals, space, the human body and everyday life through colorful illustrations and easy-to-follow explanations.