Unboring Pi Mysteries for Kids: Funny, Fascinating Guide to the Most Baffling Pi Mysteries, Number Secrets, and Mathematical Wonders (Math & Science ... for Classrooms and Homeschoolers Ages 9–12)

★★★★★ 4.6 108 reviews

US$5.24
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by the-sdsolutions.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$5.24
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Aug 17
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by the-sdsolutions.com
Free 30-day returns Details

Product details

Management number 236848312 Release Date 2026/07/10 List Price US$5.24 Model Number 236848312
Category

Made for Curious, Smart (and Slightly Silly) Kids (Kid Approved!)Warning: This book may cause the following effects: sudden bursts of curiosity, obsessive question-asking, detective-level critical thinking, and the irresistible urge to solve every mystery you encounter.Unboring Pi Mysteries for Kids is the laugh-out-loud, totally visual, totally digestible guide to the world's coolest unsolved mysteries your kids (and you) didn't know they needed.Packed with mind-bending mysteries, brain-boosting riddles, cool pictures, animated videos, and interactive challenges that actually make sense, this book was built for real kids with real short attention spans and maybe even a few parents who want to finally understand what these famous mysteries are really all about!What's Inside This Totally Unboring Book: (See below)Bite-sized chapters that keep kids engaged without melting their brainsMultiple theories for each mystery so kids can decide what THEY think happenedImages and illustrations that are way cooler than clipartQR codes to videos that explain the mysteries, fastFun riddles and interactive activities after each chapter so they actually remember itGreat For:Homeschool families who are tired of boring textbooksClassrooms that want to wake students up (without shouting "pop quiz!")Parents who want their kids thinking critically (not just scrolling)Kids ages 8-14 who like to laugh and learn (Edited by a Kid)Anyone who thinks "mysteries" should have more WOW moments, more theories, and less yawningIf your child ever said "learning is boring~" this book is your comeback.Because mysteries aren't boring. You just needed the Unboring version.Sample Chapter:Unboring Pi Mysteries for Kids - Chapter 1: The Pizza ProblemThe MysteryYou're at a pizza party staring at a giant pepperoni pizza. The box says it's 16 inches across. Your friend orders a pizza that's 8 inches across. Her pizza costs half as much, so you figure you're getting twice the pizza for your money, right?Wrong. You're actually getting four times as much pizza.This pizza mystery stumps people every single day. The math seems simple. Your pizza's diameter is twice as big, so shouldn't you get twice as much food? But when you compare the actual slices, your pizza is way bigger. Not double bigger. Four times bigger.The secret hiding in every circular pizza is a number that's been puzzling humans for over 4,000 years. It's called pi (π), and it's approximately 3.14159. But those digits keep going forever without ever repeating or ending. Pi is the number you get when you measure around any circle (the circumference) and divide by the distance straight across (the diameter).Every circle, whether it's a pizza, a planet, or a penny, contains this same mysterious number. And understanding pi means understanding why that 16-inch pizza gives you so much more food than the 8-inch one.The TheoriesAncient bakers and builders noticed circles behaved strangely long before anyone called it pi. Early theories tried to explain the relationship between a circle's distance across and its distance around. Some ancient civilizations guessed the number was exactly 3. If you measured 3 units across a circle, they figured you'd measure 9 units around it. This made the math super easy. Multiply by 3, done.…Ready to Continue the Learning Without Yawning?Scroll Up and Click “Add to Cart” Now to Start Your Mystery Adventure Now! Read more

ASIN B0GXZ8917S
ISBN13 979-8258207920
Language English
Publisher Independently published
Dimensions 6 x 0.33 x 9 inches
Book 1 of 2 Math & Science Mysteries for Kids with Full Colored Pictures, Videos, & Activities for Classrooms and Homeschoolers Ages 9–12
Item Weight 7.1 ounces
Print length 143 pages
Publication date April 20, 2026

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
108 ratings | 44 reviews
How item rating is calculated
View all reviews
5 stars
84% (91)
4 stars
3% (3)
3 stars
2% (2)
2 stars
1% (1)
1 star
10% (11)
Sort by

There are currently no written reviews for this product.