100,000 Whys children's encyclopedia from Restwick Kids with a curious child in the backgroundAn open spread of 100,000 Whys showing a kid's question answered with picturesA child lying on the rug reading 100,000 Whys while the tablet sits switched off beside themA grandparent and grandchild reading 100,000 Whys together on the sofaThe gift pack: three copies of 100,000 Whys, two free books, a wrapped present and the bonus e-bookCollage of the subjects in 100,000 Whys: space, dinosaurs, the human body, oceans, weather, history, animals, science, plants, the brain, technology and EarthA child at the dinner table explaining something to their parents100,000 Whys with a 90-day money-back guarantee seal
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100,000 Whys: The Book Kids Reach For Instead of the Tablet

The children's encyclopedia that answers the questions your child is already asking, so the curiosity keeps growing and you always have an answer ready.

Made for curious kids and for the parents and grandparents who want to give them real answers instead of another screen.

  • βœ“Kids pick it up on their own, no screen needed
  • βœ“Real answers to the questions they already ask
  • βœ“A few pages a night, and soon they're explaining things to you
Sparks CuriosityEvery answer leads to the next question
Every SubjectFrom dinosaurs to black holes
Reads Like a ComicOne question, one answer at a time
Screen-Free FunNo Wi-Fi, no charging, no app
Selling fast Β· Only 150 left at this price
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90 DAYS
90-Day Money-Back Guarantee

If your child won't pick it up, send it back within 90 days and we'll refund every penny.

Note: 100,000 Whys from Restwick Kids is only sold on this site, we are not on Amazon or eBay. Only orders from tryrestwick.com are covered by our 90-day guarantee.
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Magaret L.Mom of 2

"My child now talks about science daily. This book is fun, thoughtful, and genuinely helpful. One of the best gifts I've bought this year."

β€œThe book that teaches your child what school never will.”

Not facts to memorize for Friday's test, but how the world actually works.

What Changes When 100,000 Whys Comes Home

What a book built around their own questions does at home.

They reach for the book, not the tablet

They reach for the book, not the tablet

It reads like a comic, with one short question and one answer at a time, so it never feels like homework. Leave it on the kitchen table and watch who picks it up first.

You finally have the answer

You finally have the answer

Why is the sky blue? Why do we dream? Instead of guessing or reaching for your phone, you open the book together and find the answer in a minute.

They start explaining things to you

They start explaining things to you

A couple of pages a night adds up, and before long they're the one at dinner telling everyone why the ocean is salty and how a volcano works.

Their curiosity keeps growing

Their curiosity keeps growing

Kids stop asking when the answers stop coming. When every why gets a real answer, the questions keep coming, and so does their love of learning.

The Hidden Reason Traditional Books Fall Short

Maybe you've tried a few already: the encyclopedia on the shelf, the learning app, the workbook. Here's why most of them end up untouched.

Memorization Over Mastery
1

Memorization Over Mastery

Standard encyclopedias just hand out facts. They tell kids what happens without explaining how or why, so the knowledge is gone the second they close the cover.

Fragmented Learning
2

Fragmented Learning

Most books keep space, biology and history in separate boxes. But a child's brain thrives on connecting the dots and seeing how the whole world fits together.

Dry and Academic
3

Dry and Academic

So many reference books read like college textbooks with a cartoon on the cover. Kids give up after two pages, and the format quietly kills the curiosity they started with.

Unable to Compete With Screens
4

Unable to Compete With Screens

If a book isn't fun to look at, it loses the nightly battle against tablets and videos every single time, and reading starts to feel like a chore.

100,000 Whys Was Made the Other Way Around

It starts with the question your child is already asking and answers it in plain words and pictures, one page at a time. That's why kids pick it up on their own, and why the answers actually stick.

Get 100,000 Whys
A child leaning over an open 100,000 Whys book on the kitchen table

Why Kids Can't Put It Down

100,000 Whys works the opposite way of a screen, because it feeds your child's curiosity instead of replacing it.

Every page starts with a question kids really ask, like why the ocean is salty or why we need sleep, and answers it with pictures and everyday examples they already know from their own life.

It reads like a comic, not a textbook, so nobody has to tell them to sit down and read it.

You don't need to set aside an hour for it either. Leave it out where they'll find it, read two pages together before bed, and let the questions do the rest.

Because they understand the why instead of memorizing the what, the answers stay with them, and every new answer leads straight to the next question.

One question, one answer, one page at a time.

Get 100,000 Whys

One Book. Every Subject They're Curious About.

From the deepest ocean to the edge of the universe, the questions your child keeps asking finally get a real answer.

Space & UniverseSpace & UniverseBlack holes, planets, stars, rockets and life beyond Earth
DinosaursDinosaursWhy they went extinct, how we find them, what they really looked like
The Human BodyThe Human BodyWhy your heart beats, how your brain works, why you dream
Oceans & Sea LifeOceans & Sea LifeDeep sea creatures, why the ocean is salty, how waves form
Weather & NatureWeather & NatureThunder, lightning, tornadoes, rainbows and the sky
History & CivilizationsHistory & CivilizationsAncient Egypt, the Romans, great inventions and how the world changed
Animals & WildlifeAnimals & WildlifeHow animals survive, migrate, communicate and why some go extinct
Science & PhysicsScience & PhysicsGravity, light, sound, electricity and how everything works
Plants & BiologyPlants & BiologyHow plants grow, why leaves change color and how living things work
The Brain & MindThe Brain & MindMemory, emotions, the senses and why we think the way we do
Technology & InventionsTechnology & InventionsHow machines, computers and everyday gadgets really work
Earth & GeographyEarth & GeographyVolcanoes, earthquakes, countries and the world around us

And all the everyday why questions kids ask at the dinner table, in the car and right before bed.

Why 100,000 Whys Beats a Screen and a Shelf Encyclopedia

A tablet keeps them busy and an encyclopedia keeps the shelf full. 100,000 Whys keeps them curious.

100,000 WhysTablet & VideosOrdinary Encyclopedia
Answers the questions kids actually askβœ“βœ•βœ•
Explains the why, not just the whatβœ“βœ•βœ•
Fun enough that kids pick it up on their ownβœ“βœ“βœ•
Screen-free, no Wi-Fi, no chargingβœ“βœ•βœ“
Every subject in one placeβœ“βœ•βœ“
Easy for parents and grandparents to read aloud togetherβœ“βœ•βœ•
Builds understanding that sticksβœ“βœ•βœ•
Get 100,000 Whys
The Gift Grandparents Love to Give
THE GIFT THAT GETS OPENED AGAIN

The Gift Grandparents Love to Give

Most toys get a week before they end up in a drawer. 100,000 Whys gets opened again and again, and every answer inside comes with the memory of who gave it.

  • βœ“Perfect for birthdays, Christmas and the classic "instead of a tablet" gift
  • βœ“Buy 3, Get 2 Free covers every child on your list
  • βœ“Gift wrap is included in the gift pack, or add it to any order for $4.95
Choose the Gift Pack
No More "I Don't Know": The Parent's Guide to Kids' Biggest Why Questions
FREE BONUS WITH EVERY BUNDLE

No More "I Don't Know": The Parent's Guide to Kids' Biggest Why Questions

A digital guide for parents and grandparents

Every curious kid eventually asks a question you can't answer on the spot. This short guide helps you turn those moments into good conversations, so your child keeps asking instead of giving up.

Included free with Buy 2, Get 1 Free and Buy 3, Get 2 Free.

Questions About 100,000 Whys?

My child won't read anything. Will this be different?

That's exactly who it's made for. It reads like a comic, not a textbook, with one short question and answer at a time, so kids pick it up without being told to. Leave it on the table and let them find it. If they won't touch it, you're covered by our 90-day money-back guarantee.

I don't have time to sit and teach. Do I need to?

No. A couple of pages a night is plenty, and you don't have to prepare anything because the answer is right there on the page. Leave it out where they can find it, and they can read ahead whenever they want.

Isn't this just another encyclopedia that sits on the shelf?

Ordinary encyclopedias list facts. 100,000 Whys starts with the questions kids really ask and explains the why with pictures and everyday examples, which is why it ends up on the couch and the kitchen table instead of the shelf.

Is it a physical book or digital?

100,000 Whys is a real, printed book delivered to your door. No downloads, no apps, no logins. Only the bonus e-book that comes with the bundles is digital.

Can this replace screen time?

It's designed as a screen-free way for kids to explore the world, so it fits right into the time that used to go to the tablet.

What topics does it cover?

Space, dinosaurs, the human body, oceans, weather, history, animals, science, plants, the brain, inventions and technology, and the everyday why questions kids actually ask.

Which free books can I choose?

With Buy 2, Get 1 Free you choose one free book, and with Buy 3, Get 2 Free you choose two. You can pick from Street Smart, Murphy's Law and Leadership.

Is it a good gift?

It makes a wonderful gift, especially from grandparents, for birthdays, Christmas and the classic "get this instead of a tablet" gift. The gift pack comes with gift wrap included, and you can add gift wrap to any other order for $4.95.

What age is it for?

It's made for curious kids who ask why about everything. Younger children love going through the pictures with a parent or grandparent, and older kids dive into the answers on their own.

What if my child doesn't like it?

Then you don't pay for it. Send it back within 90 days and we'll refund every penny, no questions asked.

90DAYS
90-DAY GUARANTEE

Read It for 90 Days. Then Decide.

Give 100,000 Whys a real try at home. If your child won't pick it up, or you're not happy for any reason, send it back within 90 days and we'll refund every penny. No questions asked.