
Bedtime Math fan Genevieve B. asked us, how big is the world’s biggest book? Read on to find out the answer to this page-turning question!

Bedtime Math fan Amber I. asked us, what is the world’s longest pearl necklace? Read on to see how close your guess is – and do the shiny pearl math!

Drummer and Bedtime Math fan Luca R asked how many 16th notes are in a minute…

Hot chocolate and hot cocoa are different drinks, but they’re both yummy and great cold-weather drinks. They’re so good, in fact, that the world record for largest cup of hot cocoa was made in a swimming pool! You can never have too much of a good thing, so read on to find out just how much of this good thing was made in the pool – and swim through the delicious math.

There are lots of ways to get from one place to another, like walking, skipping, skateboarding, and driving. But it’s more fun to go from place to place doing backflips – and breaking world records! Read on to check out some backflip records, and flip out over the cool math.

What’s the weirdest world record you can think of? We bet it’s not as weird as this one. Read on to do the math on a Guinness World Record that’s sure to knock your socks off!

It takes a lot of practice to learn how to jump rope. And it must take a lot more practice and training to teach 13 dogs how to do it – all at once! Read on to see how the math adds up in this paw-fect world record!

There are foot-long subs, but what about mile-long pizzas? 250 pizza-makers got together in Italy to break the world record for longest pizza. Just how long was this phenomenal pizza pie? Read on to find out – and do the ooey, gooey, melt-in-your-mouth pizza math!

Think mushrooms are plain, boring vegetables you put on your pizza? Think again! Read on to see how some mushrooms add the fun to fungus – and do the mushroom math.

Have you ever tried to solve a Rubik’s Cube? It’s a puzzle made up of different colored squares you spin around with your hands – usually. It turns out some people can solve the puzzle with their feet! 8-year-old Atharva Bhat solved three Rubik’s Cubes at once: one Rubik’s Cube with his feet, plus one in each […]