BedtimeMathFoundation.org | Contact Us

world record

A Really Big Draw(ing)
February 26th, 2020

Bedtime Math fan Nathaniel J. drew a picture of a mountain and asked us, what’s the biggest picture in the whole world? That’s a great question, with lots of answers! Read on to find out how big (and creative) people have gone with drawing, and get a picture of the numbers in world record drawings.

The Right Way to Eat Worms
February 20th, 2020

Have you ever thought about eating worms? How about gummy worms? And just how big is the biggest gummy worm in the world? Read on to find out – and eat your way through the gummy, yummy numbers!

The People Who Really Count
January 15th, 2020

Bedtime Math fan Ajax L. asked us, what’s the highest anyone has bothered to count out loud? Read on to find out – and to see some crazy things people decided to do while counting!

Stretch That Song to the Sky
December 24th, 2019

If you’d like to play an instrument that’s bigger than you are, try the harp. If you’d like to play an instrument that’s A LOT bigger than you, try the Earth Harp! Read on to find out about this 700-foot harp that Bedtime Math fans Sophie and Ian G. told us about – and play along with the math in music.

A Penny for a Big Piggy
November 23rd, 2019

Bedtime Math fan Rayhaan asked us, how many pennies can fit in the biggest piggybank? Read on to make “cents” of the math in the world’s biggest piggy bank!

Running Around the Whole World
November 18th, 2019

Bedtime Math fan Valeria M. in Spain just asked us, how long would it take to run all the way around the world? Believe it or not, it’s been done! But how long would it take if you didn’t have to take any breaks? Read on to run through the math of world record runs.

Carpool, or Pool Car?
November 4th, 2019

Pools and bathtubs give us a great place to play and to relax. But have you ever gone swimming in one while it’s rolling down the road? Read on to learn about two Canadian guys who looked to break the world record doing just that – and make a splash with some carpool math!

Get Your Bunza to a Runza
July 16th, 2019

We all need snacks on a road trip, but some snacks (like apples) are easier to drag along than others (like piping hot soup). But what about a hot Runza? What is a Runza, anyway? It’s a tasty sandwich that Nebraska has been keeping secret from the rest of us. The bun is a doughy […]

When You’re Way Bigger Than Your Bike
June 19th, 2019

There are world records for everything. But what about the world’s smallest working bike? Read on to do the mini math on this teeny, 12-inch bike!

Top