3D printing and trackballs: the future of gadgets?

In episode two of our Vergecast "creators series," Alex Cranz talks with the creators of Ploopy, the open source trackball that has a dedicated fanbase on Reddit. Alex also talks with Chris Person, who recently wrote about Ploopy for The Verge, about how 3D printing and online communities are creating opportunities for gadget enthusiasts. Learn more about your ad choices. Visit podcastchoices.com/adchoices