Contact Us

Use the form on the right to contact us!


Pasadena, CA, 91106
United States

A compilation of stories, telescopes, internship resources, and other things radio astronomy.

SciArt

science-inspired art created by Olivia Harper Wilkins
proceeds support her science communication efforts

Help fund new pins at this Kickstarter!

Filter by discipline:
Astronomy | Chemistry

Filter by category:
Bookmarks | Earrings | Ornaments | Pins | Prints | Stationery | Stickers | Zines
All | Bundles | Freebies | Recently Added

Free shipping to the U.S. Please ask about shipping elsewhere for accurate pricing.

Rainbow Test Tube Earrings

upload
upload
upload
upload

Rainbow Test Tube Earrings

20.00

The 1-inch hand-painted wood disks on these earrings each feature five test tubes filled with red, orange, yellow, green, and blue solutions, with the rainbow being completed with purple embroidery thread used to attach the wood disk to the surgical steel hook. Test tubes are convenient for handling small quantities of solution, either for qualitative assays or making dilutions. No tube rack necessary for these whimsical pieces of glassware!

Free shipping to the U.S.

***Earring hook in picture shown to model only and was replaced with an unworn hook for sale.

Add To Cart