SPECIAL K-12 STEM CELEBRATION -- FIRST-EVER ONE WORLD ANTIPRISM DAY (NOV. 3, THROUGH MONTH OF NOVEMBER)!

Submit Your Antiprism!

What is an antiprism?

Learn more and find quick tutorials here!

Send us a photo of your 2D or 3D antiprism designs during the month of November, 2021 to get a free t-shirt! Click on the submission form below or email us at Antiprism1World@gmail.com with your antiprism, short description, name, mailing address, and t-shirt size. (Your privacy is protected: the Loh Down on Science will use this info only to send you your prize.) On Instagram? Tag your art using #Antiprisms2021 #OneWorldDay2021

Thank you! Can’t wait to see your antiprism masterpieces!

What is a Loh Down?

The Loh Down on Science is the fun way to get your daily dose of science in less than two minutes. The program explains the world of science with a dash of humor. Hosted by writer/performer and Caltech alumna Sandra Tsing Loh, it’s a program for those who love science as well as for those who avoid it!

Get In Touch

Got an idea comment or question? We'd love to hear it. Hit up The Hive and the team will be happy to discuss.

Check out our recent Loh Downs!

Wash your mouth out with soap! Literally? This is Sandra Tsing Loh with the Loh Down on Science. Uh oh…
Feeling stressed? Drink some cocoa! This is Sandra Tsing Loh with the Loh Down on Science. Ten minutes ‘til my
Cold weather -- it’s SNOW joke! This is Sandra Tsing Loh with the Loh Down on Science. It’s freezing out,
That first heady sip of coffee--yess! This is Sandra Tsing Loh with the Loh Down on Science. I can't get
Come out, come out, wherever you are!   This is Sandra Tsing Loh with the Loh Down on Science. To treat
Oh no! Is that . . . a new gray hair?! This is Sandra Tsing Loh with the Loh Down