by Angela Chng February 20, 2019 2 min read
The numbers that make up π go on and on forever. And for centuries people have attempted to calculate and recite more and more digits of π. In 2016 a computer calculated 22,459,157,718,361 digits of π, the record so far. The current Guinness World Record for reciting π digits is held by Rajveer Meena who in 2015 and at the age of 21 recited 70,000 numbers in 9 hours and 27 minutes.
In reality scientific applications, even those that need a high level of precision, need no more than a few hundred digits when using π. Beyond that, knowing more digits is primarily for scientific curiosity or competition. Such competition is not limited to humans, though. The task of computing π to billions or trillions of decimal places is often given as a speed test for supercomputers.
How long can you stay interested in putting together the digits of π?
1. Using the list above, string the digits of π into a necklace (or bracelet) using the correct order.
2. Number beads or plastic number charms sold on the Internet can be used for this purpose. You can also make your own number beads by writing on wooden beads (often can be found at a dollar store) or on penne pasta. Thin, small wooden numbers can also be strung, especially if other beads are strung between each letter. You can also use color beads, designating a certain color for a certain number.
3. See how many π digit beads/pasta you are willing to string.
by Rebecca Melsky December 18, 2020 3 min read
About a week ago, a very kind customer wrote in to say that two of the "Hello Chum" sharks dresses she received in the mail had two strange discolorations on the skirt. They seemed to line up perfectly with the tape that was on the clear plastic bag holding each dress.
"That's so strange!" we wrote back, and immediately sent her two new dresses assuming it was some one-off problem with the dresses she had received. But after we heard from another customer with the same problem, and the first woman's replacement dresses ALSO had these strange discolorations, we knew something was up.
by Rebecca Melsky November 24, 2020 1 min read 16 Comments
by Eva St. Clair June 29, 2020 1 min read 1 Comment
We love seeing all the awesome ideas for new clothing designs!
Here are some technical sketches of the silhouettes we use most often. You can print them out and draw on them, and then email them to us at firstname.lastname@example.org. We look at everything you send and are so grateful for your thoughts and contributions.
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