National Yellow Pig Day: Celebrate the Quirky Side of Math (and Maybe Crochet a Pig!)
Every July 17th, math lovers and fans of the wonderfully weird come together to celebrate National Yellow Pig Day — a day devoted to the number 17, mathematical curiosities, and yes… a legendary yellow pig!
Born from the imagination of two Princeton mathematicians in the 1960s, this unusual holiday honors the many mathematical properties of the number 17 — from 17-sided polygons to 17-letter words — all wrapped in a pig-shaped package of fun.
🧠 Why Celebrate?
17 is a prime number
It’s the number of syllables in a haiku (5-7-5)
There are 17 moves needed to solve a Rubik’s Cube
And of course… the mythical yellow pig has 17 eyelashes!
So how do you celebrate Yellow Pig Day?
🧶 With Yarn, Of Course!
Why not crochet a yellow pig in honor of the day? Whether it’s a tiny amigurumi, a pig-themed rattle, or even a pig eyeglass holder (double-theme alert!), this is a perfect opportunity to get playful with your projects.
Sea turtles are some of the most beautiful and graceful creatures on Earth. They are also an important part of our oceans, playing a vital role in the ecosystem. If you love sea turtles, you’ll love this crochet pattern for a sea turtle wall hanging. This project is perfect for all skill levels, and it’s a great way to add a touch of the ocean to your home.
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