I hand cut recycled circuit board into a circle to make this geeky keychain. It rests in a round setting and is covered in clear resin, which provides a beautiful and protective finish.
This circuit board keychain features a pendant that is 1.5 in (38mm) tall and comes on a heart-shaped key ring. Simply select the circuit board color you want from the drop down box.
All items are shipped in a beautiful gift box for protection and wrapped in bubble wrap. All shipping materials used are recyclable. Your order will be shipped out within five business days. You’ll also receive a jewelry care card.
Bundle Deal
We offer $5 off the purchase of 3 circuit board gifts. It's an automatic discount that applies when any 3 items from this category are added to your cart. To see qualifying items, click here.
Buy more and save more!
Put any 4 items from this selection of products into your cart, and the lowest price item will automatically ring up free! No code needed.
Are these circuit boards real? YES, and they really are this colorful!
We handcraft these products ourselves in our DC-based studio
Need a lot of something? Contact us for bulk rates
Want to pick up locally at our storefront in DC? Select "Pickup" as your delivery option on the checkout page.
Resin is remarkably durable. However, if needed, polish resin (and metal) with a soft cloth. You can use gentle abrasives (like a silver polishing cloth)
Prevent tarnish by storing in an air-tight container
Adjust cuff bracelets by supporting the circuit board in the palm of your hand and moving the bands. Do not squeeze/tighten the band while the bracelet is being worn
Broken chain? Something else awry? Contact us for help
Because Science is a love letter to all things STEM, particularly the fusion of art and science. A lot of the products you’ll find here and in our shop are handmade in our very own design lab, while some are the brainchild of other creators. We celebrate it all because science literally makes the world go ‘round.