Family Fridays at MoMath
Presented by Two Sigma

Upcoming presentation

“We Know Nothing About
Prime Numbers”

Friday, February 10 at 6:30 pm ET

(in person)

The award-winning board game Prime Climb introduced a unique, colorful visualization for playing with prime numbers.  Join Prime Climb‘s co-creator Dan Finkel for an exploration of what’s known and unknown about prime numbers, and why they matter.  It will be an evening of math, magic, playful puzzles, and even some unsolved problems!

Thanks to the generous support of Two Sigma, this program is free to attendees.

Masks are required to be worn at all times when visiting the Museum.  To learn more about MoMath’s health and safety protocols, visit

Family Fridays is designed to bring family members of all ages together to enjoy a diverse array of engaging mathematical activities, promoting interest and enthusiasm among kids and adults alike.

Here’s what participants have to say:

“I was very impressed at how such a program could be presented that truly worked for all ages!  I, at 68, was as fascinated as the kids.  It was fun watching them grabbing what they could and happily keeping up with the activities.”

“Super excellent for all ages — one of best programs ever (not just Family Fridays — all programs everywhere!)”

“Wow!  It’s the first time we are attending Family Friday series.  We are so impressed!  You guys are amazing!  Thank you!”