The 100,000 WHYS Collection™
3 books, one unbeatable price. Real, honest, fascinating answers to the big — and wonderfully weird — questions kids ask, from everyday science to space, animals, nature, history and the strangest facts on Earth.
- Answers the questions kids actually ask — no more "I don't know"
- Screen-free curiosity for ages 6–12 — three books, three different angles on "why"
- Thousands of amazing facts across every subject worth knowing
- The gift that sparks a lifelong love of learning
All 3 books for the price of one • Instant access • Loved by curious families
"Why is the sky blue?" … and you're out of answers
Kids ask hundreds of questions — about dinosaurs, space, the body, why the ocean is salty. Most end with a shrug, a "look it up later," or another hour lost to a screen.
And the ones you can answer? You're never quite sure you got them right.
Meet the three books in your collection
Three different angles on curiosity — from everyday science to the wonderfully weird — so kids never run out of "why".
100,000 Whys for Kids — The Big Book of Everyday Whys
A full-color encyclopedia of the surprising science behind your body, food, weather, technology and how things work — real answers to the everyday whys kids ask most.
100,000 Whys for Kids — Big Questions, Clear Answers & Mind-Blowing Facts
A full-color illustrated encyclopedia of science, space, animals, nature, history and inventions — big questions, clear answers and mind-blowing facts on every page.
100,000 Weird Whys for Kids — Strange Questions & Wild Facts
A full-color encyclopedia of gross science, bizarre animals, body mysteries, freaky food and weird history — for kids who love their facts strange and wild.
Buy 1 book. Get all 3.
Pay for one — the other two are on us. Three books, one price.
Everything in the collection
That's the price of one book for the whole set.
Instant direct digital download — after you complete the payment you'll immediately have the option to download the product(s), and you'll also receive a download email shortly after.
Learning that actually feels like fun
Builds real curiosity
Every answer opens the door to a new question — the kind of learning that sticks.
Answers parents trust
Clear, honest, accurate explanations you can feel confident sharing.
Screen-free time
A calm, absorbing alternative to endless scrolling and shallow videos.
The perfect gift
A present that keeps giving — birthdays, holidays, or "just because."
Home & classroom
Great for bedtime reading, quick sessions, homeschooling and rainy days.
For the whole family
Kids and grown-ups explore side by side — real conversations, together.
Not dusty encyclopedias — books they won't put down
Forget walls of tiny text. Every page has a real question, a short and vivid answer, and a "wow" fact — the kind that makes readers run to share what they just learned.
Why the collection beats the alternatives
What parents are saying
"My son used to zone out on the tablet. Now he's reading me facts about black holes at dinner. Worth every penny."
"Finally I can answer the endless 'why' questions — and the answers are actually right. My two kids fight over who reads it first."
"Bought it as a gift for my niece and ended up getting the set for our own kids too. Educational without feeling like homework."
"Three books for this price is a steal. We keep one in the car, one by the bed, and one on the kitchen table. Questions get answered on the spot."
"As a teacher I'm picky about kids' content. This is genuinely accurate and genuinely fun — a rare combination. My class loves the 'why' of the day."
"My 8-year-old asks fewer 'can I have the iPad' and more 'did you know…'. That alone was worth it. The weird facts book is his favorite by far."
Made to spark curiosity — and loved by families
We stand behind the quality of every book in the collection. If anything isn't right with your order, our friendly team is here to help — just reach out any time.
Frequently asked questions
Turn every "why?" into wonder
Give your family the collection that answers it all.