Via Paul on DorkbotPDX.

Inside the enormous sculpture were two hearts. The blue on was built by a group in Vancouver, B.C., Canada, and of course this one was built here in Portland, Oregon, USA.

Andy wanted this heart to have a very warm, gentle atmosphere, with warn incandescent bulbs slowly fading to create the heart beat. These effect turned out quite well.

Check out more, including the technical details of the build here.

Every Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!