We Told Him to React… 😂
“We told him to react for a video, and this is exactly how he reacted. 😂 He really loved the book!”
Grandparents are ordering 5+ at a time
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WHY PARENTS SEE THE VALUE
More than a children's book — a curiosity-filled learning adventure kids can keep exploring.
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“My daughter absolutely loves exploring the questions in this book. It has turned quiet reading time into something she genuinely looks forward to.”
Sophie M. Verified CustomerSeattle, USA
“Such a fun way to encourage children to ask questions and think beyond the obvious. My son keeps coming back to different sections.”
Henry R. Verified CustomerMelbourne, Australia
“The variety of topics is fantastic. One minute we’re talking about space and the next we’re discussing animals or the human body.”
Yvette S. Verified CustomerBirmingham, UK
Kids Encyclopedia "100,000 WHYs" – Unlock Your Child's Full Potential
We asked WonderNest families to share their little reader’s reaction — here are some of the moments they sent us.
“We told him to react for a video, and this is exactly how he reacted. 😂 He really loved the book!”
“He opened it on Christmas morning and immediately wanted to look through it. He’s been asking questions ever since!”
“I ordered 2 for my kids, and the little one already loves it!”
That's exactly why we created 100,000 WHYs.
Instead of teaching kids what to think, we inspire them to ask questions, explore ideas, and truly love learning.
Most books simply provide facts instead of encouraging curiosity. Children memorize information but rarely develop the habit of asking meaningful questions.
When a book feels like homework, children lose interest after just a few pages. Learning stops the moment reading becomes boring.
Children naturally ask 'Why?' every day. Most books answer 'What?' instead, leaving curiosity unexplored and limiting critical thinking.
Facts alone are easy to forget. Kids remember adventures, characters and exciting discoveries that make learning meaningful.
If reading isn't exciting, tablets and video games will always be the easier choice. Books need to compete with entertainment.
See why families are choosing a better way to make learning stick.
of parents saw their child ask more curious questions
of kids picked the book back up on their own after the first read
of parents noticed improved focus and interest in learning
Data collected from a satisfaction survey of verified buyers.
From space and dinosaurs to the human body and the deepest oceans—every page unlocks a new adventure for curious young minds.
Black holes, planets, stars, rockets and life beyond Earth
How they lived, why they disappeared and what fossils reveal
How your heart beats, your brain works and your body grows
Deep sea creatures, whales, sharks and underwater mysteries
Thunder, lightning, volcanoes, earthquakes and rainbows
Ancient Egypt, Rome, inventions and world history
Amazing animals, habitats, survival and adaptation
Gravity, electricity, magnets, light and sound
How plants grow, flowers bloom and nature survives
Dreams, emotions, memory and intelligence
Computers, AI, robots, internet and future technology
Countries, mountains, rivers, deserts and our planet
Parents are seeing more curiosity, better conversations, and less screen time — all from one book that kids genuinely enjoy reading.
“We bought 100,000 WHYs hoping to reduce screen time, but we never expected such a huge change. Within days, our son started asking fascinating questions about space, animals, and science. Now every evening ends with ‘just one more page.’ It has completely transformed how he learns.”

“I bought this for my 7-year-old, expecting a few minutes of reading. Instead, he spent the whole evening asking questions about space, dinosaurs, and science. This book made learning feel like an adventure.”

“Instead of asking for the iPad, my grandchildren now ask me to read another chapter from this book every night. It's become our favorite bedtime tradition.”

“Beautiful illustrations, fascinating facts, and questions that actually make children think. Easily one of the best educational books we've ever purchased.”
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.
See why families love making curiosity, discovery and learning part of everyday life.